Mastery — Vocabulary Capture

ExtensionEducation

Overview

Double-click any word to translate, learn, and master it.

Your vocabulary on autopilot. Double-click any word to translate it. Mastery remembers it and makes sure you never forget. You already browse in English. Now your browsing builds your vocabulary. Double-click any word to instantly translate it. Mastery captures every word you look up and feeds it into a spaced repetition system that trains you in 3 minutes a day. Stop looking up the same words. Stop forgetting what you translated yesterday. Works with the Mastery iOS and Android app. Free for beta testers. - Instant translation on any webpage - Every lookup saved automatically - Smart practice via the Mastery app - No manual flashcard creation - Works on any website

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Details

Version
0.1.0
Updated
April 11, 2026
Flag concern
Offered by
valentin.seehausen
Size
153KiB
Languages
English (United States)
Developer
Email
valentin.seehausen@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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Mastery — Vocabulary Capture has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.