Field-Level Accuracy
Definition
Field-level accuracy measures how often each individual extracted field (date, description, amount, balance) matches the ground truth in the source document. It is stricter than page-level or document-level accuracy because a single wrong digit in an amount counts as a miss. Field-level accuracy is the right way to evaluate bank-statement OCR, invoice OCR, and any extraction workflow that produces structured rows.
Why it matters
Headline accuracy numbers are easy to inflate by measuring at the wrong granularity. A vendor can claim 99% page accuracy while still mangling 5% of amounts. Field-level accuracy is the metric that actually predicts how much manual cleanup you will do.
How DocuClipper handles it
DocuClipper publishes 99.9% field-level accuracy, validated against a corpus that spans any bank, any format. Read more on our bank statement converter page.
Related terms
DocuClipper extracts financial documents with 99.9% field-level accuracy across any bank, any format, rated 4.7/5 across 91 G2 reviews.