Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of Translate

Translate by Google Translate

Translate selected text inside a webpage with Google Translate.

Available on Firefox for Android™Available on Firefox for Android™
4.2 (10 reviews)4.2 (10 reviews)
1,956 Users1,956 Users
Download Firefox and get the extension
Download file

Extension Metadata

Screenshots
About this extension
🌐 Google Translate – Inline Google Translate for Firefox

✨ Key Features

🖱️ Select & Translate Instantly – Highlight any text on a webpage and get an instant translation in a clean popup, no tab-switching required.
🌍 100+ Languages Supported – Translate between virtually any language pair powered by Google Translate, from Japanese to Spanish to Arabic and beyond.
📌 Floating Popup Window – Translations appear in a draggable, dismissible card right next to your selection — non-intrusive and easy to read.
🔄 Auto-Detect Source Language – Don't know what language you're reading? The addon detects it automatically and translates to your preferred target language.
⚙️ Customizable Target Language – Set your default translation language once and forget it, or switch on the fly with the dropdown selector.
🎯 Works Everywhere – Compatible with articles, search results, social media, documentation, and even text inside web apps.
Rated 4.2 by 10 reviewers
Sign in to rate this extension
There are no ratings yet

Star rating saved

5
8
4
0
3
0
2
0
1
2
Read all 10 reviews
Permissions and data

Required permissions:

  • Block content on any page
  • Access browser tabs
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Copy add-on ID
Version
2.0.2
Size
236.47 KB
Last updated
a month ago (May 1, 2026)
Related Categories
  • Search Tools
  • Appearance
  • Language Support
License
Mozilla Public License 2.0
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla’s homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version. Android is a trademark of Google LLC.