# Pair Translate

> A browser extension for side-by-side translation of web pages

Canonical page: [https://chrome-stats.com/d/pair-translate](https://chrome-stats.com/d/pair-translate)

## Overview

- **ID:** `pair-translate`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Cookee24
- **Category:** language-support
- **Daily users:** 35
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (3 ratings)
- **Version:** 2.6.0
- **Last updated:** 2026-08-02
- **First published:** 2025-10-07
- **Size:** 1.84 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/pair-translate/)

## Description

A browser extension to translate text on web pages, append the translated text to the original text, allowing users to see both versions side by side.

Supports major translation platforms and LLMs, including Google Translate, Bing, DeepL, ChatGPT, Claude, Gemini, etc.

Features
<ul><li><strong>Private &amp; Secure</strong>: All translations are processed locally in your browser. No data is collected or stored.</li><li><strong>Dual Translation Modes</strong>: Choose between side-by-side parallel translation (view both original and translated text simultaneously) or traditional replace mode (hide original text)</li><li><strong>Multiple Selection Modes</strong>: Support for word-level, paragraph-level, and full-page translation modes, providing flexible and intuitive user experience</li><li><strong>Markdown-First Approach</strong>: Optimized for large language models with concise context. Supports mathematical formula parsing and allows copying translations in markdown format</li><li><strong>Intelligent Caching &amp; Batch Processing</strong>: Automatic caching of translations combined with batch processing to minimize context usage and achieve lower latency</li><li><strong>Input Field Translation</strong>: One-click translation of text already entered in input boxes and text areas</li></ul>

## Rankings

- #19,172 — Overall
- #119 — translate
- #200 — translations

## Permissions and access

### Permissions

- `storage`
- `<all_urls>`

### Content script matches

- `<all_urls>`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate 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).

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- [Mira Translator - Web Translation](https://chrome-stats.com/d/mira-translator) — 52 users, 4.00 / 5
- [Translate in Sidepanel](https://chrome-stats.com/d/translate-in-sidepanel) — 7 users
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Source: [Chrome-Stats](https://chrome-stats.com/d/pair-translate)