DigiSig

Pricing

Free to sign. Pay only if you want proof.

No subscription to sign your documents. A one-off fee only when you want a certified, independently verifiable copy.

Free

€0.00

Always free · no account

  • Sign a PDF with one other person
  • Encrypted on your device (we can't read it)
  • Signed PDF with a tamper-evident audit trail
  • Download your signed document
Sign a document
★ Most popular

Certified copy

€1.50 / document

Your free signed PDF is always yours. This adds independently verifiable evidence.

  • Everything in Free
  • Independently verifiable timestamp
  • Public verification link (/verify)
  • Tamper-evident certificate of completion
Sign & get certified

Apple Pay · Google Pay · card — no account

Coming soon

Pro

€19.99 / month

For freelancers and small teams who sign often.

  • Reusable document templates
  • Your logo on the signing page & PDF
  • Multi-party signing (3+ people)
  • Unlimited documents & larger files
Encrypted on your device EU-based · GDPR-first eIDAS-aligned

Questions

Is a DigiSig signature legally binding?
Yes. DigiSig produces electronic signatures under eIDAS (Regulation (EU) No 910/2014). Under Article 25, an electronic signature cannot be denied legal effect just because it is electronic. Our signatures are simple electronic signatures (SES) with a tamper-evident audit trail — suitable for most everyday agreements. They are not qualified signatures (QES) and are not automatically equivalent to a handwritten signature; some documents (e.g. certain property transfers, wills) require more.
Can you read my documents?
No. Your document is encrypted in your browser before anything is uploaded. We never receive the decryption key, so we cannot read your documents — even if we wanted to.
Do I need an account?
No. Signing is free and needs no account, no app, and no signup. You upload, sign, and download.
What about GDPR?
DigiSig is operated from the EU (SoftSplit d.o.o., Zagreb) and built GDPR-first. Documents are encrypted on your device, data is processed in the EU, and the audit trail stores hashes and pseudonymous identifiers rather than your document content.