canusign

Get it signed quickly, no post, no subscription

Contracts signed without paper, with proof for both sides.

Drop your PDF here

or click to select a file. Max 10MB.

€1.49 per document, from €0.50 in a pack. No subscription, no account for signers.

The whole process runs without paper: upload the PDF, share the link, collect signatures. No waiting for the post, no meetings to arrange. What comes out is a PDF with an audit certificate, a timestamp and a verification page.

What you get

No paper trail
Upload your own document as a PDF and place the fields.
Share the link
By email, WhatsApp or text message.
Proof included
The finished PDF carries an audit certificate and a timestamp.

Others show the signature. We show that it is genuine.

  • Verification page

    Anyone can compare the PDF online with the stored version. The file never leaves the browser.

  • Timestamp

    RFC 3161 by DigiCert, listed as trusted in Adobe Acrobat.

  • Audit certificate

    At the end of the document: document ID, QR code, time of every signature and hash of the stored version.

  • Seal

    Electronic seal in the PDF that makes any later change visible.

  • Servers in Frankfurt

    Functions, database and files run in Frankfurt am Main, processing stays in the EU.

Simple electronic signature under eIDAS, valid where the law does not require a handwritten signature or notarisation.

How it works

  1. Upload your PDF

    Upload your document and place the signature fields.

  2. Share the link

    By email, WhatsApp or text message. Signers do not need an account.

  3. Sign and verify

    After the last signature you download the PDF with its audit certificate. Anyone can check it on the verification page.

Frequently asked questions

How quickly can a contract be signed?
That depends on the signers: they open the link and sign. Once the last signature is in, the PDF with its audit certificate and verification page is ready.
How do signers find out?
You share the link yourself by email, WhatsApp or text, or canusign emails each person their own link.
What happens after the last signature?
The PDF with its audit certificate and timestamp is ready to download, and the verification page shows the stored version.

Sign without a subscription. Every document with a timestamp and a verification page.

€1.49 per document, from €0.50 in a pack. No subscription, no account for signers.