Relingo - Master words from any webpage

Name: Relingo - Master words from any webpage
Rating: 4.8261 (23 reviews)
Author: Lesslab

By: Lesslab

Reading based on interest and mastering vocabulary unconsciously

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Features & Capabilities

Relingo is a Chrome extension designed to help users master English vocabulary naturally while engaging with interesting web content. It works seamlessly on popular websites like BBC, Medium, Facebook, Twitter, and YouTube, allowing users to read articles and watch videos they care about. By automatically highlighting and translating unfamiliar or complex words based on your selected difficulty level, Relingo enables focused learning without breaking your browsing flow.

With a personal vocabulary notebook, words you encounter are collected and reinforced over time to strengthen memory retention. The extension supports multiple UI languages including Chinese, Korean, Japanese, French, Spanish, and Portuguese, catering to a global user base. Relingo transforms language learning into an effortless, daily habit by integrating vocabulary mastery into your natural reading and watching interests.

User Growth & Download Statistics

Add-on Education Communication

By:

Lesslab

Daily users:

191 -13

Rating:

4.83

(23)

Version:

3.28.0 Last updated: 2026-06-13

Version code:

6305554

Creation date:

2022-08-31

Risk:

Permissions:

Host permissions:

*://*.relingo.net/
http://localhost/*
http://127.0.0.1/*
*://*.localhost/*

Content scripts matches:

*
youtube.com
m.youtube.com
www.youtube.com
netflix.com
www.netflix.com
www.coursera.org
coursera.org
www.udemy.com
udemy.com

Size:

6.30MB

Email:

le*****@gmail.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-19

Compare stats and ranking:

Ranking

# 8,212 ▼ 267

Other rankings

#357 in Language Support ▼ 14

#56 in interest keyword 7 ▼ 1

#116 in web page keyword 57 ▼ 4

#137 in notebook keyword 27

#150 in waste keyword 3 ▼ 5

Upgrade to see more rankings

Other platforms

Relingo - Master vocabulary while browsing websites and watching YouTube (v3.28.0)

40,000 4.60

(985)

Relingo - Master vocabulary while browsing websites and watching YouTube (v3.28.0)

16,353 4.00

(48)

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:

Lesslab

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/relingo/

Email:

le*****@gmail.com

Website:

https://relingo.net

Permission Change History

2026-05-01: Version 3.24.0 → 3.24.1

Remove Permissions: alarms

2026-04-30: Version 3.22.2 → 3.24.0

Add Host permissions: http://localhost/* http://127.0.0.1/* *://*.localhost/*

Remove Host permissions: http://localhost:6200/

Add Permissions: alarms

2024-08-12: Version 3.13.4 → 3.13.6

Remove Permissions: downloads tabs

2024-08-12: Version 3.13.3 → 3.13.4

Add Permissions: downloads

2024-07-10: Version 3.11.1 → 3.12.0

Add Host permissions: *://*.relingo.net/ http://localhost:6200/

Add Permissions: cookies

2024-04-17: Version 3.7.3 → 3.8.0

Add Permissions: <all_urls>

2024-01-23: Version 3.2.1 → 3.2.2

Remove Permissions: nativeMessaging

2024-01-16: Version 3.2.0 → 3.2.1

Add Permissions: nativeMessaging

2023-12-13: Version 3.0.1 → 3.1.0

Remove Host permissions: *://*/*

Remove Permissions: webRequest

2023-06-14: Version 2.9.1 → 2.9.2

Add Host permissions: *://*/*

Remove Permissions: tts http://*/* https://*/* <all_urls>

User Reviews

by Fi*****, 2026-03-30

It's a cool concept, but why does it need "Access your data for all websites" permissions? Doesn't this mean this extension can read account information input?

by Fi*****, 2025-11-17

by Fi*****, 2025-10-01

View all user reviews ›

Is Relingo - Master words from any webpage 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.

Relingo - Master words from any webpage requires a lot of 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 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.

Relingo - Master words from any webpage is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
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Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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