DeepL Translator

Name: DeepL Translator
Rating: 5 (1 reviews)
Author: LittleDevApp

By: LittleDevApp

Translation between English and Russian using the DeepL API

Download

Install

Features & Capabilities

An Assistant to Translate Selected Texts with DeepL

Translator DeepL is an assistant extension for DeepL.

Features:

One click translation.
Option to disable the icon popup.
Only EN-RU and RU-EN (full support).
All language -> Russia

The extension requires access to all sites in order to present the icon inside every webpage. You can disable this feature from the settings.

This extension or the developer is not affiliated with DeepL. I wanted to make this mainly for myself.

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

1.1.1 Last updated: 2026-03-24

Version code:

6190208

Creation date:

2026-03-21

Risk:

Permissions:

storage
contextMenus
activeTab
scripting
https://api-free.deepl.com/*
https://api.deepl.com/*
<all_urls>

Content scripts matches:

<all_urls>

Size:

45.49KB

Email:

Li*****@gmail.com

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-18

Compare stats and ranking:

Ranking

# 7,543 ▲ 125

Other rankings

#327 in Language Support ▼ 1#141 in translate keyword 79 #182 in affiliate keyword 11 ▲ 2#217 in keep keyword 60 ▲ 5#218 in present keyword 31 ▲ 1

For Developers

Monetize with App Pass Boost with Extension Booster

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:

LittleDevApp

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/deepl-translator-api/

Email:

Li*****@gmail.com

Is DeepL Translator 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.

DeepL Translator 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.

DeepL Translator is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

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