Check any passport, ID or visa MRZ
Paste the 2 or 3 lines from the bottom of the document. Format and input type are detected as you type.
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Mode: Auto format · Lenient · Today:
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Paste the 2 or 3 lines from the bottom of the document.
This checks structure only. It cannot tell if the document is genuine.
Start here
- 1Paste the 2 or 3 MRZ lines, or read them from a photo. Parsing starts as you type.
- 2We check the geometry, then recompute every check digit with the 7·3·1 rule.
- 3Read the decoded fields, then compare them with the printed page.
Everything runs in your browser. Your document data is not uploaded or stored.