MimoCard

What MimoCard is

MimoCard is a web tool for turning articles, tutorials, lecture notes, and book chapters into flashcard decks for spaced-repetition study. Add a URL or paste text, then choose how many cards to make and their style. Card generation uses Xiaomi MiMo V2.5 via Pollinations and can produce question-and-answer, cloze, or definition cards. For a URL, Jina AI Reader extracts the page content as markdown. Reviews follow the SuperMemo-2 algorithm, with Again, Hard, Good, and Easy ratings. Study mode includes progress and accuracy counters, keyboard shortcuts, and a way to review all due cards across decks. Decks can be exported as Anki-compatible, tab-separated TXT files. The interface offers English and Indonesian, dark and light themes, and layouts for mobile screens. Decks stay in browser localStorage; the maker says there is no account or telemetry. The self-contained HTML page requires no backend, API key, or signup. Its free plan costs nothing. There is no cross-device sync, so the maker recommends exporting decks as a portable backup.

Who it suits

MimoCard suits learners who want to turn reading material into spaced-repetition cards in a browser. It is also a fit for people who want to export decks to Anki or keep them in local browser storage.

Limits

The free plan costs nothing and requires no API key or signup. Decks are stored in browser localStorage and do not sync across devices; the maker recommends exporting them as a portable backup.

Getting started

1. Open the MimoCard website
2. Enter a URL or paste text
3. Choose the card count and style
4. Generate the deck and study with the Again, Hard, Good, or Easy ratings
5. Export the deck as an Anki-compatible tab-separated TXT file for a portable backup

Verdict

MimoCard combines card generation, spaced-repetition review, and Anki-compatible export in a free, self-contained web page. Its local-only storage means users who need decks on another device must export them.