Public verification tool

Verify a SignWay document

Confirm that a sealed PDF was completed on SignWay and hasn't been altered since. No login. No document contents are ever shown here.

Choose a PDF to verify

Max 50MB. The file is hashed and discarded — never stored.

What verification proves

Every sealed SignWay PDF carries a SHA-256 fingerprint. If the file matches, it is byte-for-byte identical to what was sealed — not modified after signing.

Private by design

We only check the fingerprint. No document contents, titles, signer names, emails or IPs are shown on this page.

Court-ready audit

Every sealed document ships with an audit certificate detailing signer consent, timestamps and IPs — aligned with South Africa's ECTA and POPIA.

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