Flashcard deck builder

What it does

Edit question, answer and tag rows, practise card flips and export an Anki-compatible text file.

How to use it

1. Edit or import CSV, build the deck, review cards and save the import file and missing-field report.
2. Processing stays in your browser. No upload or sign-up.

Example

A question asking 7 × 8 flips to the answer 56 and exports with a maths tag.

Methodology

Papa Parse reads CSV; complete rows become quoted tab-separated plain-text Anki fields with import headers. Incomplete rows are reported and excluded.

Limitations

200,000 characters and 500 rows of question, answer and tags. No account, sync or factual verification. Anki import settings control duplicate handling. Review facts and field mapping before import.

Automation

This tool runs in your browser. No upload API or MCP endpoint is available.