Open Translate Addon

Name: Open Translate Addon
Author: Terraprint

By: Terraprint

in place translation to aid language learners with unfamiliar vocabulary

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Install

Features & Capabilities

This extension is unofficial. It is compatible with any LibreTranslate instance but is not officially endorsed by the developers/companies behind LibreTranslate.

Allows users to incorporate the LibreTranslate API as a language translation aid in the Firefox browser. It has 3 major features: inline translation (cursor highlight and hold Alt key), traditional textbox translation via the popup, and the ability to choose which public instance of the LibreTranslate API to use or to self-host it

Source Code: https://github.com/K-Francis-H/libretranslate-unofficial-ff-extension

User Growth & Download Statistics

Add-on

By:

Terraprint

Daily users:

Version:

0.2.1 Last updated: 2022-04-27

Version code:

5397300

Creation date:

2022-04-16

Risk:

Permissions:

storage
webRequest
https://translate.terraprint.co/*
http://localhost/*
https://libretranslate.com/*
https://libretranslate.de/*
https://translate.argosopentech.com/*
https://trans.zillyhuhn.com/*
https://libretranslate.esmailebob.xyz/*
https://libretranslate.pussthecat.org/*

Content scripts matches:

<all_urls>

Size:

36.16KB

Email:

ky*****@terraprint.co

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-18

Compare stats and ranking:

Ranking

# 126,424 ▲ 3,085

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Terraprint

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/open-translate-addon/

Email:

ky*****@terraprint.co

Website:

https://translate.terraprint.co

Is Open Translate Addon Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Open Translate Addon requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Open Translate Addon is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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