Drop your Monzo statement PDF and download a clean .json file in under 30 seconds. Runs entirely in your browser — your statement never leaves your device.
Every transaction comes back as a clean JSON object with date, description, amount, currency, and balance fields. Drop it into pandas, feed it to an LLM for categorisation, or POST it to your own backend.
Monzo's own download options (PDF, CSV (in-app)) cover the basics but don't always include JSON. Monzo's in-app CSV export covers the current account only and skips Pots transfers in some periods. The PDF statement includes every transaction — Pot movements, card payments, bank transfers, and salary credits — and the converter preserves merchant categories where Monzo prints them.
Open the Monzo app and tap the account at the top.
Tap 'Statements' and pick a month.
Choose 'PDF' and save it (Monzo will email it to you).
Drop the PDF into convertbank and choose JSON (.json) as the export format. Download the file — it's ready to developers.
Developers, analysts, AI categorisation, custom integrations.
No signup. No upload. Your Monzo statement → JSON in under 30 seconds.
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