Firefox Add-onTranslate Highlighted Text Instantly in Firefox
Highlight any text on a page and translate it instantly — auto language detection included.
How the Firefox Translation Add-on Works
The add-on integrates with your browser to detect and translate content automatically.
Step 1 — Install
Add the TranslatePlus add-on from the Firefox Add-ons store.
Step 2 — Visit
Open any webpage written in another language.
Step 3 — Translate
Click the TranslatePlus icon to translate the page or selected text.
The add-on uses the TranslatePlus translation API to deliver fast and accurate translations.
Key Features of the Firefox Translation Add-on
Instant Text Translation
Translate highlighted text instantly while browsing.
Translate Selected Text
Highlight text on any webpage and translate it instantly.
Automatic Language Detection
Automatically detect the source language before translating.
Lightweight and Fast
Designed for speed with minimal browser impact.
Use Cases for the Firefox Translation Extension
Read Foreign Language Content
Read articles and resources written in foreign languages.
Research Global Documentation
Access international documentation and research materials easily.
Translate Online Discussions
Understand posts and discussions in multilingual online communities.
Understand Multilingual Websites
Translate websites and resources from around the world instantly.
Frequently Asked Questions
Start Translating Text in Firefox
Install the TranslatePlus Firefox add-on and translate web pages instantly while browsing.