Vocabify
Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-16.
Stop forgetting word meanings. Look up once and remember forever.
★ Look up any word
Tired of looking up a word only to forget what it means right away?
When you look up a word in Vocabify, it'll create a flashcard for you with definitions, examples, pronunciations and more.
★ Remember forever
Vocabify will remind you of a word right when you're most likely to forget it.
It uses spaced repetition, a learning algorithm believed to be one of the most efficient ways of remembering something.
★ Easy and convenient
Look up a word with a single click when reading online.
Instantly save interesting words you come across.
==============================
Free and Open Source:
https://github.com/paulbreslin/vocabify_chrome_extension
Latest reviews
frequently crashes chrome when adding words (especially when unavailable), limited dictionary that doesn't allow a whole host of words: if there is a word that isn't in the native dictionary, we should be allowed to add our own definitions or perhaps upload alternative dictionaries
Limited languages, only from English I guess, e.g. doesn't support French to English
This is an example of a very well made app. Does exactly what you could want - easily add new items, and it prompts you to review them so they become part of your lexicon. No fluff.
I'd like it for more languages or translations, not only English, but the extension is good, give good definitions to improve my English. I would need a way to add group of words indeed.