diff --git a/GUI/CMakeLists.txt b/GUI/CMakeLists.txt
index 86ea2bf..be99474 100644
--- a/GUI/CMakeLists.txt
+++ b/GUI/CMakeLists.txt
@@ -14,10 +14,13 @@ add_executable(Textractor WIN32
 	Textractor.ico
 )
 target_precompile_headers(Textractor REUSE_FROM pch)
-target_link_libraries(${PROJECT_NAME} Qt5::Widgets shell32 winhttp)
+target_link_libraries(Textractor Qt5::Widgets shell32 winhttp)
 
-if (NOT EXISTS ${CMAKE_FINAL_OUTPUT_DIRECTORY}/Qt5Core.dll)
-	if (NOT EXISTS ${CMAKE_FINAL_OUTPUT_DIRECTORY}/Qt5Cored.dll)
-		install_qt5_libs(${PROJECT_NAME})
-	endif()
+if (NOT EXISTS ${CMAKE_FINAL_OUTPUT_DIRECTORY}/Qt5Core.dll AND NOT EXISTS ${CMAKE_FINAL_OUTPUT_DIRECTORY}/Qt5Cored.dll)
+	add_custom_command(TARGET Textractor
+		POST_BUILD
+		COMMAND ${CMAKE_COMMAND} -E remove_directory "${CMAKE_CURRENT_BINARY_DIR}/windeployqt"
+		COMMAND set PATH=%PATH%$<SEMICOLON>${qt5_install_prefix}/bin
+		COMMAND Qt5::windeployqt --dir ${CMAKE_FINAL_OUTPUT_DIRECTORY} "${CMAKE_FINAL_OUTPUT_DIRECTORY}/Textractor.exe"
+	)
 endif()
diff --git a/GUI/extenwindow.cpp b/GUI/extenwindow.cpp
index 5925af1..019830c 100644
--- a/GUI/extenwindow.cpp
+++ b/GUI/extenwindow.cpp
@@ -138,8 +138,6 @@ ExtenWindow::ExtenWindow(QWidget* parent) :
 	Sync();
 }
 
-ExtenWindow::~ExtenWindow() = default;
-
 bool ExtenWindow::eventFilter(QObject* target, QEvent* event)
 {
 	// See https://stackoverflow.com/questions/1224432/how-do-i-respond-to-an-internal-drag-and-drop-operation-using-a-qlistwidget/1528215
diff --git a/GUI/extenwindow.h b/GUI/extenwindow.h
index eb52395..7561092 100644
--- a/GUI/extenwindow.h
+++ b/GUI/extenwindow.h
@@ -20,7 +20,6 @@ class ExtenWindow : public QMainWindow
 {
 public:
 	explicit ExtenWindow(QWidget* parent = nullptr);
-	~ExtenWindow();
 
 private:
 	bool eventFilter(QObject* target, QEvent* event) override;
diff --git a/GUI/host/hookcode.cpp b/GUI/host/hookcode.cpp
index 35fb50a..c7a176d 100644
--- a/GUI/host/hookcode.cpp
+++ b/GUI/host/hookcode.cpp
@@ -129,8 +129,7 @@ namespace
 		{
 			size_t size = 0;
 			int value = 0;
-			try { value = std::stoi(HCode, &size, 16); }
-			catch (std::invalid_argument) {}
+			try { value = std::stoi(HCode, &size, 16); } catch (std::invalid_argument) {}
 			HCode.erase(0, size);
 			return value;
 		};
diff --git a/GUI/host/host.cpp b/GUI/host/host.cpp
index 83e25a8..54046bf 100644
--- a/GUI/host/host.cpp
+++ b/GUI/host/host.cpp
@@ -32,8 +32,7 @@ namespace
 		{
 			if (!view) return {};
 			std::scoped_lock lock(viewMutex);
-			for (auto hook : view)
-				if (hook.address == addr) return hook;
+			for (auto hook : view) if (hook.address == addr) return hook;
 			return {};
 		}
 
@@ -69,8 +68,7 @@ namespace
 	void RemoveThreads(std::function<bool(ThreadParam)> removeIf)
 	{
 		std::vector<TextThread*> threadsToRemove;
-		for (auto& [tp, thread] : textThreadsByParams.Acquire().contents)
-			if (removeIf(tp)) threadsToRemove.push_back(&thread);
+		for (auto& [tp, thread] : textThreadsByParams.Acquire().contents) if (removeIf(tp)) threadsToRemove.push_back(&thread);
 		for (auto thread : threadsToRemove)
 		{
 			OnDestroy(*thread);
@@ -250,8 +248,7 @@ namespace Host
 
 	TextThread* GetThread(int64_t handle)
 	{
-		for (auto& [tp, thread] : textThreadsByParams.Acquire().contents)
-			if (thread.handle == handle) return &thread;
+		for (auto& [tp, thread] : textThreadsByParams.Acquire().contents) if (thread.handle == handle) return &thread;
 		return nullptr;	
 	}
 
diff --git a/GUI/host/textthread.cpp b/GUI/host/textthread.cpp
index 7a70c4a..c3adc2b 100644
--- a/GUI/host/textthread.cpp
+++ b/GUI/host/textthread.cpp
@@ -22,7 +22,7 @@ TextThread::TextThread(ThreadParam tp, HookParam hp, std::optional<std::wstring>
 
 void TextThread::Start()
 {
-	CreateTimerQueueTimer(&timer, NULL, [](void* This, BOOLEAN) { ((TextThread*)This)->Flush(); }, this, 10, 10, WT_EXECUTELONGFUNCTION);
+	CreateTimerQueueTimer(&timer, NULL, [](void* This, auto) { ((TextThread*)This)->Flush(); }, this, 10, 10, WT_EXECUTELONGFUNCTION);
 }
 
 void TextThread::Stop()
@@ -42,8 +42,21 @@ void TextThread::Push(BYTE* data, int length)
 
 	BYTE doubleByteChar[2];
 	if (length == 1) // doublebyte characters must be processed as pairs
-		if (leadByte) std::tie(doubleByteChar[0], doubleByteChar[1], data, length, leadByte) = std::tuple(leadByte, data[0], doubleByteChar, 2, 0);
-		else if (IsDBCSLeadByteEx(hp.codepage ? hp.codepage : Host::defaultCodepage, data[0])) std::tie(leadByte, length) = std::tuple(data[0], 0);
+	{
+		if (leadByte)
+		{
+			doubleByteChar[0] = leadByte;
+			doubleByteChar[1] = data[0];
+			data = doubleByteChar;
+			length = 2;
+			leadByte = 0;
+		}
+		else if (IsDBCSLeadByteEx(hp.codepage ? hp.codepage : Host::defaultCodepage, data[0]))
+		{
+			leadByte = data[0];
+			length = 0;
+		}
+	}
 
 	if (hp.type & HEX_DUMP) for (int i = 0; i < length; i += sizeof(short)) buffer.append(FormatString(L"%04hX ", *(short*)(data + i)));
 	else if (hp.type & USING_UNICODE) buffer.append((wchar_t*)data, length / sizeof(wchar_t));
diff --git a/GUI/mainwindow.cpp b/GUI/mainwindow.cpp
index 5cfb22c..abb577f 100644
--- a/GUI/mainwindow.cpp
+++ b/GUI/mainwindow.cpp
@@ -17,7 +17,7 @@
 
 extern const char* ATTACH;
 extern const char* LAUNCH;
-extern const char* GAME_CONFIG;
+extern const char* CONFIG;
 extern const char* DETACH;
 extern const char* FORGET;
 extern const char* ADD_HOOK;
@@ -198,14 +198,14 @@ namespace
 		CloseHandle(info.hThread);
 	}
 
-	void OpenProcessConfig()
+	void ConfigureProcess()
 	{
 		if (auto processName = GetModuleFilename(selectedProcessId)) if (int last = processName->rfind(L'\\') + 1)
 		{
 			std::wstring configFile = std::wstring(processName.value()).replace(last, std::string::npos, GAME_CONFIG_FILE);
 			if (!std::filesystem::exists(configFile)) QTextFile(S(configFile), QFile::WriteOnly).write("see https://github.com/Artikash/Textractor/wiki/Game-configuration-file");
 			if (std::filesystem::exists(configFile)) _wspawnlp(_P_DETACH, L"notepad", L"notepad", configFile.c_str(), NULL);
-			else QMessageBox::critical(This, GAME_CONFIG, QString(FAILED_TO_CREATE_CONFIG_FILE).arg(S(configFile)));
+			else QMessageBox::critical(This, CONFIG, QString(FAILED_TO_CREATE_CONFIG_FILE).arg(S(configFile)));
 		}
 	}
 
@@ -258,8 +258,7 @@ namespace
 		hookList->setAttribute(Qt::WA_DeleteOnClose);
 		hookList->setMinimumSize({ 300, 50 });
 		hookList->setWindowTitle(DOUBLE_CLICK_TO_REMOVE_HOOK);
-		for (auto [address, hp] : hooks)
-			new QListWidgetItem(QString(hp.name) + "@" + QString::number(address, 16), hookList);
+		for (auto [address, hp] : hooks) new QListWidgetItem(QString(hp.name) + "@" + QString::number(address, 16), hookList);
 		QObject::connect(hookList, &QListWidget::itemDoubleClicked, [processId, hookList](QListWidgetItem* item)
 		{
 			try
@@ -335,8 +334,7 @@ namespace
 			layout.addRow(&confirm);
 			if (!dialog.exec()) return;
 			wcsncpy_s(sp.text, S(textInput.text()).c_str(), PATTERN_SIZE - 1);
-			try { Host::FindHooks(selectedProcessId, sp); }
-			catch (std::out_of_range) {}
+			try { Host::FindHooks(selectedProcessId, sp); } catch (std::out_of_range) {}
 			return;
 		}
 
@@ -408,8 +406,7 @@ namespace
 		catch (std::out_of_range) { return; }
 		std::thread([hooks]
 		{
-			for (int lastSize = 0; hooks->size() == 0 || hooks->size() != lastSize; Sleep(2000))
-				lastSize = hooks->size();
+			for (int lastSize = 0; hooks->size() == 0 || hooks->size() != lastSize; Sleep(2000)) lastSize = hooks->size();
 
 			QString saveFileName;
 			QMetaObject::invokeMethod(This, [&]
@@ -562,6 +559,7 @@ namespace
 
 	bool SentenceReceived(TextThread& thread, std::wstring& sentence)
 	{
+		for (int i = 0; i < sentence.size(); ++i) if (sentence[i] == '\r' && sentence[i + 1] == '\n') sentence[i] = 0x200b; // for some reason \r appears as newline - no need to double
 		if (!DispatchSentenceToExtensions(sentence, GetSentenceInfo(thread).data())) return false;
 		sentence += L'\n';
 		if (&thread == current) QMetaObject::invokeMethod(This, [sentence = S(sentence)]() mutable
@@ -598,7 +596,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
 	for (auto [text, slot] : Array<const char*, void(&)()>{
 		{ ATTACH, AttachProcess },
 		{ LAUNCH, LaunchProcess },
-		{ GAME_CONFIG, OpenProcessConfig },
+		{ CONFIG, ConfigureProcess },
 		{ DETACH, DetachProcess },
 		{ FORGET, ForgetProcess },
 		{ ADD_HOOK, AddHook },
@@ -647,7 +645,7 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent)
 	for (int i = 0; i < argc; ++i)
 		if (std::wstring arg = argv[i]; arg[0] == L'/' || arg[0] == L'-')
 			if (arg[1] == L'p' || arg[1] == L'P')
-				if (DWORD processId = _wtoi(arg.substr(2).c_str())) Host::InjectProcess(processId);
+				if (DWORD processId = wcstoul(arg.substr(2).c_str(), nullptr, 0)) Host::InjectProcess(processId);
 				else for (auto [processId, processName] : processes)
 					if (processName.value_or(L"").find(L"\\" + arg.substr(2)) != std::string::npos) Host::InjectProcess(processId);
 
diff --git a/cmake/QtUtils.cmake b/cmake/QtUtils.cmake
index d2523d0..2c5fd3d 100644
--- a/cmake/QtUtils.cmake
+++ b/cmake/QtUtils.cmake
@@ -87,23 +87,3 @@ macro(find_qt5)
         message(FATAL_ERROR "Cannot find QT5!")
     endif()
 endmacro(find_qt5)
-
-# Copies required DLLs to directory with target
-# Optionally can provide QML directory as second argument
-function(install_qt5_libs target)
-    if(TARGET Qt5::windeployqt)
-        set(EXTRA "")
-        if(EXISTS ${ARGV1})
-            message("QML directory to be scanned=${ARGV1}")
-            list(APPEND EXTRA --qmldir ${ARGV1})
-        endif()
-
-        # execute windeployqt in a tmp directory after build
-        add_custom_command(TARGET ${target}
-            POST_BUILD
-            COMMAND ${CMAKE_COMMAND} -E remove_directory "${CMAKE_CURRENT_BINARY_DIR}/windeployqt"
-            COMMAND set PATH=%PATH%$<SEMICOLON>${qt5_install_prefix}/bin
-            COMMAND Qt5::windeployqt --dir $<TARGET_FILE_DIR:${target}> "$<TARGET_FILE_DIR:${target}>/$<TARGET_FILE_NAME:${target}>" ${EXTRA}
-        )
-    endif()
-endfunction(install_qt5_libs)
diff --git a/extensions/CMakeLists.txt b/extensions/CMakeLists.txt
index 751ec15..b6ebbbc 100644
--- a/extensions/CMakeLists.txt
+++ b/extensions/CMakeLists.txt
@@ -1,12 +1,12 @@
 include(QtUtils)
 msvc_registry_search()
-find_qt5(Core Widgets)
-
+find_qt5(Core Widgets WebSockets)
 cmake_policy(SET CMP0037 OLD)
 
 add_library(Bing\ Translate MODULE bingtranslate.cpp translatewrapper.cpp network.cpp extensionimpl.cpp)
 add_library(Copy\ to\ Clipboard MODULE copyclipboard.cpp extensionimpl.cpp)
 add_library(DeepL\ Translate MODULE deepltranslate.cpp translatewrapper.cpp network.cpp extensionimpl.cpp)
+add_library(DevTools\ DeepL\ Translate MODULE devtoolsdeepltranslate.cpp devtools.cpp translatewrapper.cpp network.cpp extensionimpl.cpp)
 add_library(Extra\ Newlines MODULE extranewlines.cpp extensionimpl.cpp)
 add_library(Extra\ Window MODULE extrawindow.cpp extensionimpl.cpp)
 add_library(Google\ Translate MODULE googletranslate.cpp translatewrapper.cpp network.cpp extensionimpl.cpp)
@@ -22,6 +22,7 @@ add_library(Thread\ Linker MODULE threadlinker.cpp extensionimpl.cpp)
 target_precompile_headers(Bing\ Translate REUSE_FROM pch)
 target_precompile_headers(Copy\ to\ Clipboard REUSE_FROM pch)
 target_precompile_headers(DeepL\ Translate REUSE_FROM pch)
+target_precompile_headers(DevTools\ DeepL\ Translate REUSE_FROM pch)
 target_precompile_headers(Extra\ Newlines REUSE_FROM pch)
 target_precompile_headers(Extra\ Window REUSE_FROM pch)
 target_precompile_headers(Google\ Translate REUSE_FROM pch)
@@ -36,8 +37,18 @@ target_precompile_headers(Thread\ Linker REUSE_FROM pch)
 
 target_link_libraries(Bing\ Translate winhttp Qt5::Widgets)
 target_link_libraries(DeepL\ Translate winhttp Qt5::Widgets)
+target_link_libraries(DevTools\ DeepL\ Translate shell32 winhttp Qt5::Widgets Qt5::WebSockets)
 target_link_libraries(Extra\ Window Qt5::Widgets)
 target_link_libraries(Google\ Translate winhttp Qt5::Widgets)
 target_link_libraries(Lua lua53 Qt5::Widgets)
 target_link_libraries(Regex\ Filter Qt5::Widgets)
 target_link_libraries(Thread\ Linker Qt5::Widgets)
+
+if (NOT EXISTS ${CMAKE_FINAL_OUTPUT_DIRECTORY}/Qt5WebSockets.dll AND NOT EXISTS ${CMAKE_FINAL_OUTPUT_DIRECTORY}/Qt5WebSocketsd.dll)
+    add_custom_command(TARGET DevTools\ DeepL\ Translate
+        POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E remove_directory "${CMAKE_CURRENT_BINARY_DIR}/windeployqt"
+        COMMAND set PATH=%PATH%$<SEMICOLON>${qt5_install_prefix}/bin
+        COMMAND Qt5::windeployqt --dir ${CMAKE_FINAL_OUTPUT_DIRECTORY} "${CMAKE_FINAL_OUTPUT_DIRECTORY}/DevTools\ DeepL\ Translate.dll"
+    )
+endif() 
diff --git a/extensions/bingtranslate.cpp b/extensions/bingtranslate.cpp
index cb0983f..6571ad1 100644
--- a/extensions/bingtranslate.cpp
+++ b/extensions/bingtranslate.cpp
@@ -1,5 +1,4 @@
-#include "extension.h"
-#include "network.h"
+#include "network.h"
 #include <QStringList>
 
 extern const wchar_t* TRANSLATION_ERROR;
@@ -81,7 +80,7 @@ QStringList languages
 };
 
 bool translateSelectedOnly = false, rateLimitAll = true, rateLimitSelected = false, useCache = true;
-int tokenCount = 30, tokenRestoreDelay = 60000, maxSentenceSize = 500;
+int tokenCount = 30, tokenRestoreDelay = 60000, maxSentenceSize = 1000;
 
 std::pair<bool, std::wstring> Translate(const std::wstring& text)
 {
@@ -94,10 +93,8 @@ std::pair<bool, std::wstring> Translate(const std::wstring& text)
 			FormatString(R"([{"text":"%s"}])", JSON::Escape(WideStringToString(text))),
 			FormatString(L"Content-Type: application/json; charset=UTF-8\r\nOcp-Apim-Subscription-Key:%s", apiKey.Copy()).c_str()
 		})
-		{
 			if (auto translation = Copy(JSON::Parse(httpRequest.response)[0][L"translations"][0][L"text"].String())) return { true, translation.value() };
 			else return { false, FormatString(L"%s: %s", TRANSLATION_ERROR, httpRequest.response) };
-		}
 		else return { false, FormatString(L"%s (code=%u)", TRANSLATION_ERROR, httpRequest.errorCode) };
 
 	if (HttpRequest httpRequest{
diff --git a/extensions/deepltranslate.cpp b/extensions/deepltranslate.cpp
index 831d9ad..9a91786 100644
--- a/extensions/deepltranslate.cpp
+++ b/extensions/deepltranslate.cpp
@@ -1,5 +1,4 @@
 #include "qtcommon.h"
-#include "extension.h"
 #include "network.h"
 #include <random>
 
@@ -26,7 +25,7 @@ QStringList languages
 };
 
 bool translateSelectedOnly = true, rateLimitAll = true, rateLimitSelected = true, useCache = true;
-int tokenCount = 10, tokenRestoreDelay = 60000, maxSentenceSize = 500;
+int tokenCount = 10, tokenRestoreDelay = 60000, maxSentenceSize = 1000;
 
 enum KeyType { CAT, REST };
 int keyType = CAT;
@@ -90,6 +89,7 @@ std::pair<bool, std::wstring> Translate(const std::wstring& text)
 		L"/jsonrpc",
 		body,
 		L"Host: www2.deepl.com\r\nAccept-Language: en-US,en;q=0.5\r\nContent-type: application/json; charset=utf-8\r\nOrigin: https://www.deepl.com\r\nTE: Trailers",
+		INTERNET_DEFAULT_PORT,
 		L"https://www.deepl.com/translator",
 		WINHTTP_FLAG_SECURE
 	})
diff --git a/extensions/devtools.cpp b/extensions/devtools.cpp
new file mode 100644
index 0000000..a2bc204
--- /dev/null
+++ b/extensions/devtools.cpp
@@ -0,0 +1,116 @@
+#include "devtools.h"
+#include <QWebSocket>
+#include <QMetaEnum>
+#include <ppltasks.h>
+
+namespace
+{
+	std::function<void(QString)> OnStatusChanged = Swallow;
+	PROCESS_INFORMATION processInfo = {};
+	std::atomic<int> idCounter = 0;
+	std::mutex devToolsMutex;
+	QWebSocket webSocket;
+	std::unordered_map<int, concurrency::task_completion_event<JSON::Value<wchar_t>>> mapQueue;
+	auto _ = ([]
+	{
+		QObject::connect(&webSocket, &QWebSocket::stateChanged,
+			[](QAbstractSocket::SocketState state) { OnStatusChanged(QMetaEnum::fromType<QAbstractSocket::SocketState>().valueToKey(state)); }
+		);
+		QObject::connect(&webSocket, &QWebSocket::textMessageReceived, [](QString message)
+		{
+			auto result = JSON::Parse(S(message));
+			std::scoped_lock lock(devToolsMutex);
+			if (auto id = result[L"id"].Number()) if (auto request = mapQueue.find((int)*id); request != mapQueue.end())
+			{
+				request->second.set(result);
+				mapQueue.erase(request);
+			}
+		});
+	}(), 0);
+}
+
+namespace DevTools
+{
+	void Start(const std::wstring& path, std::function<void(QString)> statusChanged, bool headless)
+	{
+		OnStatusChanged = statusChanged;
+		DWORD exitCode = 0;
+		auto args = FormatString(
+			L"%s --proxy-server=direct:// --disable-extensions --disable-gpu --user-data-dir=%s\\devtoolscache --remote-debugging-port=9222",
+			path,
+			std::filesystem::current_path().wstring()
+		);
+		if (headless) args += L" --headless";
+		STARTUPINFOW DUMMY = { sizeof(DUMMY) };
+		if ((GetExitCodeProcess(processInfo.hProcess, &exitCode) && exitCode == STILL_ACTIVE) ||
+			CreateProcessW(NULL, args.data(), nullptr, nullptr, FALSE, 0, nullptr, nullptr, &DUMMY, &processInfo)
+		)
+		{
+			if (HttpRequest httpRequest{
+				L"Mozilla/5.0 Textractor",
+				L"127.0.0.1",
+				L"POST",
+				L"/json/list",
+				"",
+				NULL,
+				9222,
+				NULL,
+				WINHTTP_FLAG_ESCAPE_DISABLE
+			})
+			{
+				if (auto list = Copy(JSON::Parse(httpRequest.response).Array())) if (auto it = std::find_if(
+					list->begin(),
+					list->end(),
+					[](const JSON::Value<wchar_t>& object) { return object[L"type"].String() && *object[L"type"].String() == L"page" && object[L"webSocketDebuggerUrl"].String(); }
+				); it != list->end())
+				{
+					std::scoped_lock lock(devToolsMutex);
+					webSocket.open(S(*(*it)[L"webSocketDebuggerUrl"].String()));
+					return;
+				}
+			}
+			OnStatusChanged("Failed Connection");
+		}
+		else OnStatusChanged("Failed Startup");
+	}
+
+	void Close()
+	{
+		std::scoped_lock lock(devToolsMutex);
+		for (const auto& [_, task] : mapQueue) task.set_exception(std::runtime_error("closed"));
+		webSocket.close();
+		mapQueue.clear();
+		DWORD exitCode = 0;
+		if (GetExitCodeProcess(processInfo.hProcess, &exitCode) && exitCode == STILL_ACTIVE)
+		{
+			TerminateProcess(processInfo.hProcess, 0);
+			WaitForSingleObject(processInfo.hProcess, 100);
+			CloseHandle(processInfo.hProcess);
+			CloseHandle(processInfo.hThread);
+		}
+		try { std::filesystem::remove_all(L"devtoolscache"); } catch (std::filesystem::filesystem_error) {}
+		OnStatusChanged("Stopped");
+	}
+
+	bool Connected()
+	{
+		std::scoped_lock lock(devToolsMutex);
+		return webSocket.state() == QAbstractSocket::ConnectedState;
+	}
+
+	JSON::Value<wchar_t> SendRequest(const std::wstring& method, const std::wstring& params)
+	{
+		concurrency::task_completion_event<JSON::Value<wchar_t>> response;
+		int id = idCounter += 1;
+		auto message = FormatString(LR"({"id":%d,"method":"%s","params":%s})", id, method, params);
+		{
+			std::scoped_lock lock(devToolsMutex);
+			if (webSocket.state() != QAbstractSocket::ConnectedState) return {};
+			mapQueue.try_emplace(id, response);
+			webSocket.sendTextMessage(S(message));
+			webSocket.flush();
+		}
+		try { if (auto result = create_task(response).get()[L"result"]) return result; } catch (...) {}
+		return {};
+	}
+}
diff --git a/extensions/devtools.h b/extensions/devtools.h
new file mode 100644
index 0000000..81c996f
--- /dev/null
+++ b/extensions/devtools.h
@@ -0,0 +1,10 @@
+#include "qtcommon.h"
+#include "network.h"
+
+namespace DevTools
+{
+	void Start(const std::wstring& path, std::function<void(QString)> statusChanged, bool headless);
+	void Close();
+	bool Connected();
+	JSON::Value<wchar_t> SendRequest(const std::wstring& method, const std::wstring& params = L"{}");
+}
diff --git a/extensions/devtoolsdeepltranslate.cpp b/extensions/devtoolsdeepltranslate.cpp
new file mode 100644
index 0000000..1247d71
--- /dev/null
+++ b/extensions/devtoolsdeepltranslate.cpp
@@ -0,0 +1,124 @@
+#include "qtcommon.h"
+#include "devtools.h"
+#include <ShlObj.h>
+
+extern const wchar_t* TRANSLATION_ERROR;
+extern Synchronized<std::wstring> translateTo;
+extern QFormLayout* display;
+extern Settings settings;
+
+const char* TRANSLATION_PROVIDER = "DevTools DeepL Translate";
+const char* GET_API_KEY_FROM = nullptr;
+bool translateSelectedOnly = true, rateLimitAll = false, rateLimitSelected = false, useCache = true;
+int tokenCount = 30, tokenRestoreDelay = 60000, maxSentenceSize = 2500;
+
+extern const char* CHROME_LOCATION;
+extern const char* START_DEVTOOLS;
+extern const char* STOP_DEVTOOLS;
+extern const char* HEADLESS_MODE;
+extern const char* DEVTOOLS_STATUS;
+extern const char* AUTO_START;
+extern const wchar_t* ERROR_START_CHROME;
+
+QStringList languages
+{
+	"Chinese (simplified): zh",
+	"Dutch: nl",
+	"English: en",
+	"French: fr",
+	"German: de",
+	"Italian: it",
+	"Japanese: ja",
+	"Polish: pl",
+	"Portuguese: pt",
+	"Russian: ru",
+	"Spanish: es",
+};
+
+BOOL WINAPI DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
+{
+	switch (ul_reason_for_call)
+	{
+	case DLL_PROCESS_ATTACH:
+	{
+		QString chromePath = settings.value(CHROME_LOCATION).toString();
+		wchar_t programFiles[MAX_PATH + 100] = {};
+		if (chromePath.isEmpty()) for (auto folder : { CSIDL_PROGRAM_FILESX86, CSIDL_PROGRAM_FILES, CSIDL_LOCAL_APPDATA })
+		{
+			SHGetFolderPathW(NULL, folder, NULL, SHGFP_TYPE_CURRENT, programFiles);
+			wcscat_s(programFiles, L"/Google/Chrome/Application/chrome.exe");
+			if (std::filesystem::exists(programFiles)) chromePath = S(programFiles);
+		}
+		auto chromePathEdit = new QLineEdit(chromePath);
+		QObject::connect(chromePathEdit, &QLineEdit::textChanged, [chromePathEdit](QString path) { settings.setValue(CHROME_LOCATION, path); });
+		display->addRow(CHROME_LOCATION, chromePathEdit);
+		auto statusLabel = new QLabel("Stopped");
+		auto startButton = new QPushButton(START_DEVTOOLS), stopButton = new QPushButton(STOP_DEVTOOLS);
+		auto headlessCheckBox = new QCheckBox();
+		headlessCheckBox->setChecked(settings.value(HEADLESS_MODE, true).toBool());
+		QObject::connect(headlessCheckBox, &QCheckBox::clicked, [](bool headless) { settings.setValue(HEADLESS_MODE, headless); });
+		QObject::connect(startButton, &QPushButton::clicked, [statusLabel, chromePathEdit, headlessCheckBox] {
+			DevTools::Start(
+				S(chromePathEdit->text()),
+				[statusLabel](QString status)
+				{
+					QMetaObject::invokeMethod(statusLabel, std::bind(&QLabel::setText, statusLabel, status));
+					if (status == "ConnectedState") std::thread([]
+					{
+						if (HttpRequest httpRequest{
+							L"Mozilla/5.0 Textractor",
+							L"127.0.0.1",
+							L"POST",
+							L"/json/version",
+							"",
+							NULL,
+							9222,
+							NULL,
+							WINHTTP_FLAG_ESCAPE_DISABLE
+						})
+							if (auto userAgent = Copy(JSON::Parse(httpRequest.response)[L"User-Agent"].String()))
+								if (userAgent->find(L"Headless") != std::string::npos)
+									DevTools::SendRequest(L"Network.setUserAgentOverride",
+										FormatString(LR"({"userAgent":"%s"})", userAgent->replace(userAgent->find(L"Headless"), 8, L"")));
+					}).detach();
+				},
+				headlessCheckBox->isChecked()
+			);
+		});
+		QObject::connect(stopButton, &QPushButton::clicked, &DevTools::Close);
+		auto buttons = new QHBoxLayout();
+		buttons->addWidget(startButton);
+		buttons->addWidget(stopButton);
+		display->addRow(HEADLESS_MODE, headlessCheckBox);
+		auto autoStartButton = new QCheckBox();
+		autoStartButton->setChecked(settings.value(AUTO_START, false).toBool());
+		QObject::connect(autoStartButton, &QCheckBox::clicked, [](bool autoStart) { settings.setValue(AUTO_START, autoStart); });
+		display->addRow(AUTO_START, autoStartButton);
+		display->addRow(buttons);
+		statusLabel->setFrameStyle(QFrame::Panel | QFrame::Sunken);
+		display->addRow(DEVTOOLS_STATUS, statusLabel);
+		if (autoStartButton->isChecked()) QMetaObject::invokeMethod(startButton, &QPushButton::click, Qt::QueuedConnection);
+	}
+	break;
+	case DLL_PROCESS_DETACH:
+	{
+		DevTools::Close();
+	}
+	break;
+	}
+	return TRUE;
+}
+
+std::pair<bool, std::wstring> Translate(const std::wstring& text)
+{
+	if (!DevTools::Connected()) return { false, FormatString(L"%s: %s", TRANSLATION_ERROR, ERROR_START_CHROME) };
+	// DevTools can't handle concurrent translations yet
+	static std::mutex translationMutex;
+	std::scoped_lock lock(translationMutex);
+	DevTools::SendRequest(L"Page.navigate", FormatString(LR"({"url":"https://www.deepl.com/translator#any/%s/%s"})", translateTo.Copy(), Escape(text)));
+	for (int retry = 0; ++retry < 100; Sleep(100))
+		if (auto translation = Copy(DevTools::SendRequest(
+			L"Runtime.evaluate", LR"({"expression":"document.querySelector('#target-dummydiv').innerHTML","returnByValue":true})")[L"result"][L"value"].String())
+		) if (!translation->empty()) return { true, translation.value() };
+	return { false, TRANSLATION_ERROR };
+}
\ No newline at end of file
diff --git a/extensions/extrawindow.cpp b/extensions/extrawindow.cpp
index a602595..01b2776 100644
--- a/extensions/extrawindow.cpp
+++ b/extensions/extrawindow.cpp
@@ -46,7 +46,7 @@ struct PrettyWindow : QDialog
 {
 	PrettyWindow(const char* name)
 	{
-		localize();
+		Localize();
 		ui.setupUi(this);
 		ui.display->setGraphicsEffect(&outliner);
 		setWindowFlags(Qt::FramelessWindowHint);
@@ -439,8 +439,7 @@ private:
 		{
 			std::vector<LookupResult> results;
 			for (auto [it, end] = std::equal_range(dictionary.begin(), dictionary.end(), DictionaryEntry{ term.toUtf8() }); it != end; ++it)
-				if (foundDefinitions.emplace(it->definition).second)
-					results.push_back({ term, it->definition, inflectionsUsed });
+				if (foundDefinitions.emplace(it->definition).second) results.push_back({ term, it->definition, inflectionsUsed });
 			for (const auto& inflection : inflections) if (auto match = inflection.inflectsTo.match(term); match.hasMatch())
 			{
 				QStringList currentInflectionsUsed = inflectionsUsed;
diff --git a/extensions/googletranslate.cpp b/extensions/googletranslate.cpp
index 95abfd2..9998f36 100644
--- a/extensions/googletranslate.cpp
+++ b/extensions/googletranslate.cpp
@@ -1,5 +1,4 @@
 #include "qtcommon.h"
-#include "extension.h"
 #include "network.h"
 #include <ctime>
 
@@ -123,7 +122,7 @@ QStringList languages
 };
 
 bool translateSelectedOnly = false, rateLimitAll = true, rateLimitSelected = false, useCache = true;
-int tokenCount = 30, tokenRestoreDelay = 60000, maxSentenceSize = 500;
+int tokenCount = 30, tokenRestoreDelay = 60000, maxSentenceSize = 1000;
 
 std::pair<bool, std::wstring> Translate(const std::wstring& text)
 {
@@ -153,9 +152,11 @@ std::pair<bool, std::wstring> Translate(const std::wstring& text)
 			if (auto blob = Copy(JSON::Parse(httpRequest.response.substr(start))[0][2].String())) if (auto translations = Copy(JSON::Parse(blob.value())[1][0].Array()))
 			{
 				std::wstring translation;
-				if (translations->size() == 1 && (translations = Copy(translations.value()[0][5].Array())))
+				if (translations->size() == 1)
 				{
-					for (const auto& sentence : translations.value()) if (sentence[0].String()) (translation += *sentence[0].String()) += L" ";
+					if (translations = Copy(translations.value()[0][5].Array()))
+						for (const auto& sentence : translations.value())
+							if (sentence[0].String()) (translation += *sentence[0].String()) += L" ";
 				}
 				else
 				{
diff --git a/extensions/lua.cpp b/extensions/lua.cpp
index 0999774..9d5c272 100644
--- a/extensions/lua.cpp
+++ b/extensions/lua.cpp
@@ -47,7 +47,7 @@ public:
 	Window()
 		: QDialog(nullptr, Qt::WindowMinMaxButtonsHint)
 	{
-		localize();
+		Localize();
 		connect(&loadButton, &QPushButton::clicked, this, &Window::LoadScript);
 
 		if (scriptEditor.toPlainText().isEmpty()) scriptEditor.setPlainText(LUA_INTRO);
@@ -57,6 +57,8 @@ public:
 		resize(800, 600);
 		setWindowTitle("Lua");
 		QMetaObject::invokeMethod(this, &QWidget::show, Qt::QueuedConnection);
+
+		LoadScript();
 	}
 
 	~Window()
diff --git a/extensions/network.cpp b/extensions/network.cpp
index 454fe2c..e14d9cc 100644
--- a/extensions/network.cpp
+++ b/extensions/network.cpp
@@ -7,6 +7,7 @@ HttpRequest::HttpRequest(
 	const wchar_t* objectName,
 	std::string body,
 	const wchar_t* headers,
+	DWORD port,
 	const wchar_t* referrer,
 	DWORD requestFlags,
 	const wchar_t* httpVersion,
@@ -16,7 +17,7 @@ HttpRequest::HttpRequest(
 	static std::atomic<HINTERNET> internet = NULL;
 	if (!internet) internet = WinHttpOpen(agentName, WINHTTP_ACCESS_TYPE_DEFAULT_PROXY, NULL, NULL, 0);
 	if (internet)
-		if (InternetHandle connection = WinHttpConnect(internet, serverName, INTERNET_DEFAULT_PORT, 0))
+		if (InternetHandle connection = WinHttpConnect(internet, serverName, port, 0))
 			if (InternetHandle request = WinHttpOpenRequest(connection, action, objectName, httpVersion, referrer, acceptTypes, requestFlags))
 				if (WinHttpSendRequest(request, headers, -1UL, body.empty() ? NULL : body.data(), body.size(), body.size(), NULL))
 				{
diff --git a/extensions/network.h b/extensions/network.h
index bc9dfcc..5a0db8c 100644
--- a/extensions/network.h
+++ b/extensions/network.h
@@ -14,6 +14,7 @@ struct HttpRequest
 		const wchar_t* objectName,
 		std::string body = "",
 		const wchar_t* headers = NULL,
+		DWORD port = INTERNET_DEFAULT_PORT,
 		const wchar_t* referrer = NULL,
 		DWORD requestFlags = WINHTTP_FLAG_SECURE | WINHTTP_FLAG_ESCAPE_DISABLE,
 		const wchar_t* httpVersion = NULL,
@@ -37,7 +38,7 @@ namespace JSON
 	std::basic_string<C> Escape(std::basic_string<C> text)
 	{
 		int oldSize = text.size();
-		text.resize(text.size() + std::count_if(text.begin(), text.end(), [](auto ch) { return ch == '\n' || ch == '\r' || ch == '\t' || ch == '\\' || ch == '"'; }));
+		text.resize(text.size() + std::count_if(text.begin(), text.end(), [](C ch) { return ch == '\n' || ch == '\r' || ch == '\t' || ch == '\\' || ch == '"'; }));
 		auto out = text.rbegin();
 		for (int i = oldSize - 1; i >= 0; --i)
 		{
@@ -59,13 +60,13 @@ namespace JSON
 	template <typename C> struct UTF {};
 	template <> struct UTF<wchar_t>
 	{
-		inline static std::wstring FromCodepoint(int codepoint) { return { (wchar_t)codepoint }; } // TODO: surrogate pairs
+		inline static std::wstring FromCodepoint(unsigned codepoint) { return { (wchar_t)codepoint }; } // TODO: surrogate pairs
 	};
 
 	template <typename C>
-	struct Value : private std::variant<std::monostate, std::nullopt_t, bool, double, std::basic_string<C>, std::vector<Value<C>>, std::unordered_map<std::basic_string<C>, Value<C>>>
+	struct Value : private std::variant<std::monostate, std::nullptr_t, bool, double, std::basic_string<C>, std::vector<Value<C>>, std::unordered_map<std::basic_string<C>, Value<C>>>
 	{
-		using std::variant<std::monostate, std::nullopt_t, bool, double, std::basic_string<C>, std::vector<Value<C>>, std::unordered_map<std::basic_string<C>, Value<C>>>::variant;
+		using std::variant<std::monostate, std::nullptr_t, bool, double, std::basic_string<C>, std::vector<Value<C>>, std::unordered_map<std::basic_string<C>, Value<C>>>::variant;
 
 		explicit operator bool() const { return index(); }
 		bool IsNull() const { return index() == 1; }
@@ -77,17 +78,18 @@ namespace JSON
 
 		const Value<C>& operator[](std::basic_string<C> key) const
 		{
-			static const Value<C> failure;
 			if (auto object = Object()) if (auto it = object->find(key); it != object->end()) return it->second;
 			return failure;
 		}
 		const Value<C>& operator[](int i) const
 		{
-			static const Value<C> failure;
 			if (auto array = Array()) if (i < array->size()) return array->at(i);
 			return failure;
 		}
+
+		static const Value<C> failure;
 	};
+	template <typename C> const Value<C> Value<C>::failure;
 	
 	template <typename C, int maxDepth = 25>
 	Value<C> Parse(const std::basic_string<C>& text, int64_t& i, int depth)
@@ -115,7 +117,7 @@ namespace JSON
 					if (ch == 'u' && isxdigit(text[i + 2]) && isxdigit(text[i + 3]) && isxdigit(text[i + 4]) && isxdigit(text[i + 5]))
 					{
 						char charCode[] = { text[i + 2], text[i + 3], text[i + 4], text[i + 5], 0 };
-						unescaped += UTF<C>::FromCodepoint(strtol(charCode, nullptr, 16));
+						unescaped += UTF<C>::FromCodepoint(strtoul(charCode, nullptr, 16));
 						i += 5;
 						continue;
 					}
@@ -136,7 +138,7 @@ namespace JSON
 
 		static C nullStr[] = { 'n', 'u', 'l', 'l' }, trueStr[] = { 't', 'r', 'u', 'e' }, falseStr[] = { 'f', 'a', 'l', 's', 'e' };
 		if (ch == nullStr[0])
-			if (std::char_traits<C>::compare(text.data() + i, nullStr, std::size(nullStr)) == 0) return i += std::size(nullStr), std::nullopt;
+			if (std::char_traits<C>::compare(text.data() + i, nullStr, std::size(nullStr)) == 0) return i += std::size(nullStr), nullptr;
 			else return {};
 		if (ch == trueStr[0])
 			if (std::char_traits<C>::compare(text.data() + i, trueStr, std::size(trueStr)) == 0) return i += std::size(trueStr), true;
diff --git a/extensions/regexfilter.cpp b/extensions/regexfilter.cpp
index e4178ba..ac472f2 100644
--- a/extensions/regexfilter.cpp
+++ b/extensions/regexfilter.cpp
@@ -21,7 +21,7 @@ public:
 	Window()
 		: QDialog(nullptr, Qt::WindowMinMaxButtonsHint)
 	{
-		localize();
+		Localize();
 		ui.setupUi(this);
 
 		connect(ui.input, &QLineEdit::textEdited, this, &Window::setRegex);
@@ -34,7 +34,7 @@ public:
 	void setRegex(QString regex)
 	{
 		ui.input->setText(regex);
-		std::lock_guard l(m);
+		std::scoped_lock lock(m);
 		if (!regex.isEmpty()) try { ::regex = S(regex); }
 		catch (std::regex_error) { return ui.output->setText(INVALID_REGEX); }
 		else ::regex = std::nullopt;
diff --git a/extensions/removerepeatphrase.cpp b/extensions/removerepeatphrase.cpp
index f8dc5ee..e24a98b 100644
--- a/extensions/removerepeatphrase.cpp
+++ b/extensions/removerepeatphrase.cpp
@@ -59,14 +59,12 @@ bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
 		{
 			std::wstring substring(sentence, suffixArray[i], commonPrefixLength);
 			bool substringCharMap[0x10000] = {};
-			for (auto ch : substring)
-				substringCharMap[ch] = true;
+			for (auto ch : substring) substringCharMap[ch] = true;
 
 			for (int regionSize = 0, j = 0; j <= sentence.size(); ++j)
 				if (substringCharMap[sentence[j]]) regionSize += 1;
 				else if (regionSize >= commonPrefixLength * 2)
-					while (regionSize > 0)
-						sentence[j - regionSize--] = ERASED;
+					while (regionSize > 0) sentence[j - regionSize--] = ERASED;
 				else regionSize = 0;
 
 			if (!wcsstr(sentence.c_str(), substring.c_str())) std::copy(substring.begin(), substring.end(), sentence.begin() + max(suffixArray[i], suffixArray[i + 1]));
diff --git a/extensions/replacer.cpp b/extensions/replacer.cpp
index 3488e9d..d317316 100644
--- a/extensions/replacer.cpp
+++ b/extensions/replacer.cpp
@@ -87,7 +87,7 @@ void UpdateReplacements()
 	try
 	{
 		if (replaceFileLastWrite.exchange(std::filesystem::last_write_time(REPLACE_SAVE_FILE)) == std::filesystem::last_write_time(REPLACE_SAVE_FILE)) return;
-		std::scoped_lock l(m);
+		std::scoped_lock lock(m);
 		trie = Trie(std::ifstream(REPLACE_SAVE_FILE, std::ios::binary));
 	}
 	catch (std::filesystem::filesystem_error) { replaceFileLastWrite.store({}); }
@@ -103,7 +103,8 @@ BOOL WINAPI DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved
 		if (trie.Empty())
 		{
 			auto file = std::ofstream(REPLACE_SAVE_FILE, std::ios::binary) << "\xff\xfe";
-			for (auto ch : std::wstring_view(REPLACER_INSTRUCTIONS)) file << (ch == L'\n' ? std::string_view("\r\0\n", 4) : std::string_view((char*)&ch, 2));
+			for (auto ch : std::wstring_view(REPLACER_INSTRUCTIONS))
+				file << (ch == L'\n' ? std::string_view("\r\0\n", 4) : std::string_view((char*)&ch, 2));
 			_spawnlp(_P_DETACH, "notepad", "notepad", REPLACE_SAVE_FILE, NULL); // show file to user
 		}
 	}
diff --git a/extensions/threadlinker.cpp b/extensions/threadlinker.cpp
index ed7751a..aa7b93b 100644
--- a/extensions/threadlinker.cpp
+++ b/extensions/threadlinker.cpp
@@ -17,7 +17,7 @@ public:
 	Window()
 		: QDialog(nullptr, Qt::WindowMinMaxButtonsHint)
 	{
-		localize();
+		Localize();
 		connect(&linkButton, &QPushButton::clicked, this, &Window::Link);
 
 		layout.addWidget(&linkList);
@@ -35,7 +35,7 @@ private:
 		int to = QInputDialog::getText(this, THREAD_LINK_TO, HEXADECIMAL, QLineEdit::Normal, "", &ok3, Qt::WindowCloseButtonHint).toInt(&ok4, 16);
 		if (ok1 && ok2 && ok3 && ok4)
 		{
-			std::lock_guard l(m);
+			std::scoped_lock lock(m);
 			linkedTextHandles[from].insert(to);
 			linkList.addItem(QString::number(from, 16) + "->" + QString::number(to, 16));
 		}
@@ -47,7 +47,7 @@ private:
 		{
 			QStringList link = linkList.currentItem()->text().split("->");
 			linkList.takeItem(linkList.currentRow());
-			std::lock_guard l(m);
+			std::scoped_lock lock(m);
 			linkedTextHandles[link[0].toInt(nullptr, 16)].erase(link[1].toInt(nullptr, 16));
 		}
 	}
diff --git a/extensions/translatewrapper.cpp b/extensions/translatewrapper.cpp
index dd4613d..f1f984c 100644
--- a/extensions/translatewrapper.cpp
+++ b/extensions/translatewrapper.cpp
@@ -32,16 +32,18 @@ QFormLayout* display;
 Settings settings;
 Synchronized<std::wstring> translateTo = L"en", apiKey;
 
-Synchronized<std::map<std::wstring, std::wstring>> translationCache;
-int savedSize;
-
-void SaveCache()
+namespace
 {
-	std::wstring allTranslations(L"\xfeff");
-	for (const auto& [sentence, translation] : translationCache.Acquire().contents)
-		allTranslations.append(L"|SENTENCE|").append(sentence).append(L"|TRANSLATION|").append(translation).append(L"|END|\r\n");
-	std::ofstream(TRANSLATION_CACHE_FILE, std::ios::binary | std::ios::trunc).write((const char*)allTranslations.c_str(), allTranslations.size() * sizeof(wchar_t));
-	savedSize = translationCache->size();
+	Synchronized<std::map<std::wstring, std::wstring>> translationCache;
+	int savedSize;
+	void SaveCache()
+	{
+		std::wstring allTranslations(L"\xfeff");
+		for (const auto& [sentence, translation] : translationCache.Acquire().contents)
+			allTranslations.append(L"|SENTENCE|").append(sentence).append(L"|TRANSLATION|").append(translation).append(L"|END|\r\n");
+		std::ofstream(TRANSLATION_CACHE_FILE, std::ios::binary | std::ios::trunc).write((const char*)allTranslations.c_str(), allTranslations.size() * sizeof(wchar_t));
+		savedSize = translationCache->size();
+	}
 }
 
 class Window : public QDialog
@@ -50,7 +52,7 @@ public:
 	Window() :
 		QDialog(nullptr, Qt::WindowMinMaxButtonsHint)
 	{
-		localize();
+		Localize();
 		display = new QFormLayout(this);
 
 		settings.beginGroup(TRANSLATION_PROVIDER);
@@ -93,7 +95,7 @@ public:
 		}
 		if (GET_API_KEY_FROM)
 		{
-			auto keyInput = new QLineEdit(settings.value(API_KEY).toString());
+			auto keyInput = new QLineEdit(settings.value(API_KEY).toString(), this);
 			apiKey->assign(S(keyInput->text()));
 			QObject::connect(keyInput, &QLineEdit::textChanged, [](QString key) { settings.setValue(API_KEY, S(apiKey->assign(S(key)))); });
 			auto keyLabel = new QLabel(QString("<a href=\"%1\">%2</a>").arg(GET_API_KEY_FROM, API_KEY), this);
@@ -147,8 +149,15 @@ bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
 		Synchronized<std::vector<DWORD>> tokens;
 	} rateLimiter;
 
+	auto StripWhitespace = [](std::wstring& text)
+	{
+		text.erase(text.begin(), std::find_if_not(text.begin(), text.end(), iswspace));
+		text.erase(std::find_if_not(text.rbegin(), text.rend(), iswspace).base(), text.end());
+	};
+
 	bool cache = false;
 	std::wstring translation;
+	StripWhitespace(sentence);
 	if (useCache)
 	{
 		auto translationCache = ::translationCache.Acquire();
@@ -157,6 +166,7 @@ bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
 	if (translation.empty() && (!translateSelectedOnly || sentenceInfo["current select"]))
 		if (rateLimiter.Request() || !rateLimitAll || (!rateLimitSelected && sentenceInfo["current select"])) std::tie(cache, translation) = Translate(sentence);
 		else translation = TOO_MANY_TRANS_REQUESTS;
+	StripWhitespace(translation);
 	if (cache) translationCache->try_emplace(sentence, translation);
 	if (cache && translationCache->size() > savedSize + 50) SaveCache();
 
diff --git a/include/common.h b/include/common.h
index e316111..fe0ced0 100644
--- a/include/common.h
+++ b/include/common.h
@@ -82,6 +82,8 @@ static struct // should be inline but MSVC (linker) is bugged
 	template <typename T> operator T*() { static_assert(sizeof(T) < sizeof(DUMMY)); return (T*)DUMMY; }
 } DUMMY;
 
+inline auto Swallow = [](auto&&...) {};
+
 template <typename T> std::optional<std::remove_cv_t<T>> Copy(T* ptr) { if (ptr) return *ptr; return {}; }
 
 template <typename T> inline auto FormatArg(T arg) { return arg; }
@@ -134,7 +136,7 @@ inline void TEXTRACTOR_MESSAGE(const wchar_t* format, const Args&... args) { Mes
 template <typename... Args>
 inline void TEXTRACTOR_DEBUG(const wchar_t* format, const Args&... args) { std::thread([=] { TEXTRACTOR_MESSAGE(format, args...); }).detach(); }
 
-void localize();
+void Localize();
 
 #ifdef _DEBUG
 #define TEST(...) static auto _ = CreateThread(nullptr, 0, [](auto) { __VA_ARGS__; return 0UL; }, NULL, 0, nullptr); 
diff --git a/text.cpp b/text.cpp
index fe65c5a..34d39b8 100644
--- a/text.cpp
+++ b/text.cpp
@@ -22,7 +22,7 @@
 const char* NATIVE_LANGUAGE = "English";
 const char* ATTACH = u8"Attach to game";
 const char* LAUNCH = u8"Launch game";
-const char* GAME_CONFIG = u8"Configure game";
+const char* CONFIG = u8"Configure game";
 const char* DETACH = u8"Detach from game";
 const char* FORGET = u8"Forget game";
 const char* ADD_HOOK = u8"Add hook";
@@ -144,6 +144,13 @@ const wchar_t* TOO_MANY_TRANS_REQUESTS = L"Rate limit exceeded: refuse to make m
 const wchar_t* TRANSLATION_ERROR = L"Error while translating";
 const char* USE_PREV_SENTENCE_CONTEXT = u8"Use previous sentence as context";
 const char* API_KEY = u8"API key";
+const char* CHROME_LOCATION = "Google Chrome location";
+const char* START_DEVTOOLS = u8"Start DevTools";
+const char* STOP_DEVTOOLS = u8"Stop DevTools";
+const char* HEADLESS_MODE = u8"Headless mode";
+const char* DEVTOOLS_STATUS = u8"DevTools status";
+const char* AUTO_START = u8"Start automatically";
+const wchar_t* ERROR_START_CHROME = L"failed to start Chrome or to connect to it";
 const char* EXTRA_WINDOW_INFO = u8R"(Right click to change settings
 Click and drag on window edges to move, or the bottom right corner to resize)";
 const char* SENTENCE_TOO_BIG = u8"Sentence too large to display";
@@ -215,7 +222,7 @@ const char* THREAD_LINK_FROM = u8"Thread number to link from";
 const char* THREAD_LINK_TO = u8"Thread number to link to";
 const char* HEXADECIMAL = u8"Hexadecimal";
 
-void localize()
+void Localize()
 {
 #ifdef TURKISH
 	NATIVE_LANGUAGE = "Turkish";
@@ -316,7 +323,7 @@ Clic y arrastra los bordes de la ventana para moverla, o en la esquina inferior
 	NATIVE_LANGUAGE = "Chinese (simplified)";
 	ATTACH = u8"附加到游戏";
 	LAUNCH = u8"启动游戏";
-	GAME_CONFIG = u8"配置游戏";
+	CONFIG = u8"配置游戏";
 	DETACH = u8"从游戏分离";
 	FORGET = u8"移除游戏";
 	ADD_HOOK = u8"添加钩子";
@@ -469,7 +476,7 @@ end)";
 	NATIVE_LANGUAGE = "Russian";
 	ATTACH = u8"Присоединить к игре";
 	LAUNCH = u8"Запустить игру";
-	GAME_CONFIG = u8"Настройки игры";
+	CONFIG = u8"Настройки игры";
 	DETACH = u8"Отсоединить от игры";
 	FORGET = u8"Забыть игру";
 	ADD_HOOK = u8"Добавить хук";
@@ -725,7 +732,7 @@ Klik dan tarik pinggiran jendela untuk memindahkan, atau sudut kanan bawah untuk
 	NATIVE_LANGUAGE = "Italian";
 	ATTACH = u8"Collega al gioco";
 	LAUNCH = u8"Avvia gioco";
-	GAME_CONFIG = u8"Configura gioco";
+	CONFIG = u8"Configura gioco";
 	DETACH = u8"Scollega dal gioco";
 	FORGET = u8"Dimentica gioco";
 	ADD_HOOK = u8"Aggiungi gancio";
@@ -1145,7 +1152,7 @@ original_text의 빈공간은 무시되지만, replacement_text는 공백과 엔
 	NATIVE_LANGUAGE = "French";
 	ATTACH = u8"Attacher le jeu";
 	LAUNCH = u8"Lancer le jeu";
-	GAME_CONFIG = u8"Configure le jeu";
+	CONFIG = u8"Configure le jeu";
 	DETACH = u8"Detacher du jeu";
 	FORGET = u8"Oublier le jeu";
 	ADD_HOOK = u8"Ajouter un hook";
@@ -1336,4 +1343,4 @@ Ce fichier doit être encodé en Unicode (UTF-16 Little Endian).)";
 #endif // FRENCH
 };
 
-static auto _ = (localize(), 0);
+static auto _ = (Localize(), 0);
diff --git a/texthook/engine/match.cc b/texthook/engine/match.cc
index e7d49ad..817595c 100644
--- a/texthook/engine/match.cc
+++ b/texthook/engine/match.cc
@@ -35,7 +35,7 @@ namespace Engine
 
 	void Hijack()
 	{
-		static auto _ = []
+		static auto _ = ([]
 		{
 			GetModuleFileNameW(nullptr, processPath, MAX_PATH);
 			processName = wcsrchr(processPath, L'\\') + 1;
@@ -68,8 +68,7 @@ namespace Engine
 			ConsoleOutput("Textractor: hijacking process located from 0x%p to 0x%p", processStartAddress, processStopAddress);
 
 			DetermineEngineType();
-			return NULL;
-		}();
+		}(), 0);
 	}
 
 	bool ShouldMonoHook(const char* name)
diff --git a/texthook/texthook.cc b/texthook/texthook.cc
index d2dceb7..66f63d3 100644
--- a/texthook/texthook.cc
+++ b/texthook/texthook.cc
@@ -30,7 +30,7 @@ namespace { // unnamed
 		0xff, 0xd3, // call ebx
 		0x9d, // popfd
 		0x61, // popad
-		0x9d,  // popfd
+		0x9d, // popfd
 		0x68, 0,0,0,0, // push @original
 		0xc3  // ret ; basically absolute jmp to @original
 	};
@@ -86,7 +86,7 @@ namespace { // unnamed
 		0x5b, // pop rbx
 		0x58, // pop rax
 		0x9d, // pop rflags
-		0xff, 0x25, 0x00, 0x00, 0x00, 0x00, // jmp qword ptr [0] ; relative to next instruction (i.e. jmp @original)
+		0xff, 0x25, 0x00, 0x00, 0x00, 0x00, // jmp qword ptr [rip] ; relative to next instruction (i.e. jmp @original)
 		0,0,0,0,0,0,0,0 // @original
 	};
 	int this_offset = 50, send_offset = 60, original_offset = 126;