Ultimate Text Selection Translator is a lightweight userscript that allows you to instantly translate any selected text on a webpage using a simple keyboard shortcut: Ctrl + L.
The translation is performed directly in the browser, without copy-pasting or opening external tools.
The script is designed to remain discreet, easy to use, and compatible with most websites.
- Instantly translates selected text using a keyboard shortcut.
- Automatically detects the source language.
- Translates into the browser’s default language.
- Runs entirely in the browser.
The translation is powered by the public Google Translate endpoint (translate.googleapis.com).
- Select text on a webpage.
- Press
Ctrl + L. - The translation is displayed immediately.
- Listen to the translated text using the built-in text-to-speech.
- Copy the translation with a single click for reuse anywhere.
- Automatic detection of the source language.
- Target language based on browser settings.
- Designed to work with common webpage layouts.
- Requires no complex configuration.
- Does not permanently modify page content.
You can install the script here.
Ultimate Text Selection Translator was created on May 17, 2025.
The project focuses on simplicity, usability, and efficiency, without unnecessary features.
Feedback, bug reports, and improvement suggestions are welcome : GreasyFork feedback or GitHub Issues .
Developed and maintained by Dℝ∃wX (DREwX-code).
Project designed for simplicity, performance, and user-focused evolution.
This project is licensed under the Apache License 2.0.
You are free to use, modify, and redistribute it under the terms of the license.