Free Anki tools · Cloze formatter

Write cloze deletions at keyboard speed

Paste your notes, one fact per line. Select a word and press Alt+C for a blank, or turn every **bold** word, ==highlight== or number into blanks in one click. Every card is checked as you type; download an .apkg when you’re done.

  • Free, no account
  • Runs in your browser — nothing uploaded
  • A real .apkg for Anki

1Mark the blanks

Alt+C = next number, Alt+Shift+C = same number. Add a hint as {{c1::answer::hint}}.

2Check & download

“Copy as text” gives one card per line, ready for Anki’s File → Import with the Cloze note type (turn on “Allow HTML in fields”).

Faster than Anki's Add window for a whole page of facts

How to use it

  1. Paste your notes. One fact per line, or switch to one card per paragraph. Bullets and numbering are dropped from the cards.
  2. Mark the blanks. Select words and press Alt+C (⌥C on a Mac), or use Auto for bold text, highlights or numbers. Add a hint with {{c1::answer::hint}}.
  3. Download. Get an .apkg with an AnkiForge Cloze note type, or copy the cards as text for Anki’s own import.

Notes too long to mark by hand?

Drop the Markdown file from Obsidian or Notion instead: AnkiForge picks the facts and writes the cloze cards for you, one fact each, and you review them before downloading. 30 free credits when you sign up.

Try the AI card maker

FAQ

What is the difference between a new number and the same number?

Each cloze number becomes its own Anki card. A new number (Alt+C) makes another card that hides just that blank; the same number (Alt+Shift+C) hides both blanks together on one card — useful for pairs that only make sense together.

Can it find the blanks for me?

This free tool only turns text you already marked (bold, highlights, numbers) into blanks. To have the facts picked and the cards written from a PDF, slides or notes, use the AI card maker on the home page.

Does it keep formatting?

**Bold** becomes bold on the card, and simple HTML tags such as <i>, <sub> and <sup> are kept. Other markup is shown as plain text.

Which Anki versions can open the deck?

Any recent Anki desktop, AnkiMobile and AnkiDroid. The cards use a Cloze note type, so each blank number is its own card, exactly as if you had typed it in Anki.

More free Anki tools

Your deck is downloading

Open the .apkg file (double-click it, or in Anki: File → Import) and the cards land in their own deck. AnkiMobile and AnkiDroid open it from the share sheet or the file manager.

Still have lecture PDFs that never became cards?

Try the AI cloze generator: drop the slides, get atomic cloze cards and auto-masked diagrams, review them, download one .apkg. 30 free credits to start.

Make cards from notes