Lockcard - a new Dictionary

What it does

Traditional dictionaries help you search words, but fail to make you retain them. ⠀ Lockcard is designed so that for every word you search, you are tested on how well you remember them over time, via quiz notifications. Download Lockcard now, it's free!

Lockcard is a vocabulary app that saves words from YouTube, articles, and any app – in one click, with full context. Used by 50,000+ ESL learners. Free to start.

Stop collecting random word lists. Lockcard helps you save vocabulary from the videos, articles, and ideas you already care about. Click unfamiliar words while watching videos and save the full subtitle context. Capture vocabulary from content you already read instead of studying disconnected lists. Add personal definitions and examples so words become usable, not just recognizable. Save words from real contexts. Personalize with your own notes. Master through innovative practice methods—all synced across your devices. Capture words, understand them with AI, and review in the language that makes sense to you. Click any word in YouTube subtitles. Video auto-pauses, instant definition…from lockcard.app

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