Yes! The visible signature stamp is added 100% locally in your browser.

Can I sign a PDF that is already digitally signed?

You can add a visible signature stamp to a new copy, but an existing cryptographic digital signature will usually become invalid when the PDF is changed.

Is this a legal digital signature?

No. FilKlar adds a visible signature stamp. Legal/eID-based signing requires a qualified signature service.

Signera PDF

Lagg till en synlig signaturstampel i PDF. FilKlar Pro.

Behandlas lokalt — inget laddas upp

Dra fil(er) hit

eller

Bearbetas lokalt — inget laddas upp

Så gör du

1Välj fil(er)

2Välj inställningar

3Ladda ner resultatet

Signera PDF

Dra fil(er) hit

Så gör du

Vanliga frågor

Is this safe?

Can I sign a PDF that is already digitally signed?

Is this a legal digital signature?