DeepL Translator

Name: DeepL Translator
Rating: 3.2059 (34 reviews)
Author: Chris Lo

Hover over highlighted sentences and words to translate them with DeepL. This extension is not affiliated with DeepL.

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DeepL Translator is a convenient Chrome extension that allows users to quickly translate highlighted sentences and words by hovering over them. It leverages DeepL's powerful and accurate translation capabilities in a background tab, instantly displaying translation results above the selected text. Users can preset source and destination languages to streamline their translation experience. Although not affiliated with DeepL, this extension enhances browsing with efficient multilingual support without interrupting workflow.

Add-on Productivity Utilities

By:

Daily users:

Rating:

Version:

0.0.7 Last updated: 2021-04-30

Version code:

5224750

Creation date:

2021-01-05

Risk:

Permissions:

storage

Size:

161.48KB

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Browser Add-ons

Data ingested on:

2025-07-16

Ranking

# 3,621 ▼ 29

Other rankings

#154 in Language Support ▲ 1

#37 in affiliate keyword 10

#50 in destination keyword 3 ▼ 2

#50 in fansly keyword 3 ▲ 1

#52 in translations keyword 79 ▼ 1

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User reviews

Users appreciate the DeepL Translator for its accuracy and ease of use, considering it one of the best web translators. However, many express frustration that translations open in a new tab rather than displaying inline, causing browser flicker and poor user experience. The automatic triggering of translation and lack of control options also contribute to dissatisfaction. Additionally, glitches and lag impact performance, and missing features like target language selection and persistent translation bubbles limit convenience.

Pros

Provides accurate and useful translations, arguably among the best web translators.
Simple and easy to use, especially helpful for native speakers with limited technical knowledge.
Supports multiple languages and integration with DeepL's translation service.

Cons

Only translates by opening a new tab with DeepL website instead of showing translation in the current tab, causing UX issues.
Causes browser blinking or flickering when translating, which is distracting and annoying to users.
Translation process triggers automatically after text selection with no option for manual control, leading to unwanted translations.
Glitches and lag reported in the browser window and tab bar when using the extension.
Lacks user-friendly features such as setting target language directly and persistent translation bubbles, limiting usability.

Recent reviews

by 退出*****, 2025-04-06

by 远离*****, 2025-02-24

by Fi*****, 2025-02-17

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Extension safety

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 a few sensitive permissions. 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 Browser Add-ons, 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 has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

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