IDcheckdev

Tool Bulk What is MRZ? Privacy API Sponsor

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Tip: Prefer manual mode? You can select area, set document type, and type MRZ lines yourself.

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Privacy: validation happens locally in your browser. Nothing is uploaded when you paste/type MRZ lines or run check-digit validation.

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This tool does not verify authenticity; it only checks MRZ check digits (ICAO 9303). Contact: info@idcheck.dev