# Reverso – Translation, dictionary

> Translate and learn languages while browsing and watching movies, it’s free.

Canonical page: [https://chrome-stats.com/d/reverso-context-beta](https://chrome-stats.com/d/reverso-context-beta)

## Overview

- **ID:** `reverso-context-beta`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Reverso.net
- **Category:** language-support
- **Daily users:** 9,849
- **Weekly downloads:** 94
- **Rating:** 4.15 / 5 (319 ratings)
- **Version:** 2.2.205
- **Last updated:** 2022-03-23
- **First published:** 2016-08-23
- **Size:** 3.15 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/reverso-context-beta/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/reverso-context-beta/privacy/](https://addons.mozilla.org/firefox/addon/reverso-context-beta/privacy/)

## Description

Reverso is a powerful Chrome extension that allows users to translate and learn languages seamlessly while browsing websites or watching movies on platforms like Netflix, Amazon Prime, and YouTube. Utilizing AI and big data algorithms, Reverso delivers accurate translations enriched with real-life usage examples for 15 languages including English, Spanish, French, Russian, and more.

This extension offers features like instant text translation, subtitle translation, pronunciation guides, and a phrasebook to save favorite words and expressions. Users can synchronize their translation history and favorites across devices via a Reverso account and reinforce learning with a mobile app offering flashcards, quizzes, and games. Registration is optional, making it easy to access free, AI-powered translations for effective language learning.

## Rankings

- #774 — Overall
- #30 — Language Support
- #7 — donation
- #13 — translations
- #24 — learn
- #24 — station

## Permissions and access

### Permissions

- `contextMenus`
- `<all_urls>`
- `https://*.reverso.net/*`
- `http://*.reverso.net/*`
- `https://*.google-analytics.com/*`
- `notifications`
- `webRequest`
- `tabs`
- `cookies`

### Content script matches

- `*`

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Review summary

Users praise Reverso's translation quality and its usefulness for language learning, especially German. Many regard it as a pleasant translation tool. However, several reviews note that the Firefox version trails the Chrome version in features and updates, indicating parity issues that could be addressed. Other negatives are limited to single reviews, such as notifications, occasional crashes, and setup gaps.

### Pros

- High-quality translations.
- Helpful for language learning (e.g., German).
- Generally pleasant translation tool.

### Cons

- Firefox extension lags behind Chrome in features and updates (parity with Chrome).

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Source: [Chrome-Stats](https://chrome-stats.com/d/reverso-context-beta)