Watch a messy bank CSV get validated

Edit the sample below and hit Validate. You get the real deterministic pipeline output — same input, same output; every run traceable to its source; uncertain values reviewed, not guessed.

Runs in memory — nothing is stored No AI/LLM — deterministic rules only No account required

Your bank CSV

Pre-filled with a deliberately messy sample: mixed date formats, a debit/credit split, a missing date, and an ambiguous D/M vs M/D date. Edit freely (up to 100 rows), or try one of the cases below — each shows a genuinely different, honest result: we route uncertainty to review, we refuse rather than guess, and we flag duplicates instead of silently dropping them.

Hover, focus, or pick a case above to see what it demonstrates.

USD · English · demo caps: 64 KB / 100 rows

This is the same engine that runs on every plan

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