Edit & Sign PDF Online For Free

Absolutely. pdfFiller allows you to sign any document using our Division technology. You can use a signature font or upload a signature file and apply it anywhere on the document.

A digital signature is the process to authorize a digital message or document with a certificate-based digital ID. A valid digital signature means the identification of a signer has been verified. Digital signatures are most often used to apply a digital “seal” to an electronic document in order to make it tamper-evident.

pdfFiller can offer an audit trail to show by whom and when the signature is created. With pdfFiller's new feature “Signature Verification”, you can get instant signature verification and sign your file digitally and securely. pdfFiller will work as a trusted third party, or a certificate authority (CA). When you and your client draw, upload or capture a signature, pdfFiller will instantly provide a digital certificate to validate your electronic signature. With pdfFiller's cloud technology, you can also get a digital certificate when accessing and working on your PDF files from an iPad, iPhone and other mobile device.

An electronic signature can be any piece of data like an image, a symbol, a sound recording and others. You can create an electronic signature skimpily by typing your name or uploading an image. A digital signature is an authorization to verify an electronic message or document with a certificate-based digital ID. A valid digital signature means the identification of a signer has been verified. Digital signatures are most often used to apply a digital “seal” to an electronic document in order to make it tamper-evident. A digital signature is a secure form of an electronic signature.

Yes. Use our “Signature Manager” to change the color or smoothing of your signatures. You can also add multiple signatures by uploading, capturing, typing or drawing.

Yes. Click on the “Signature” button in “Editor” page to upload, draw, type or capture your digital signatures. Once you're done with creating your signatures, click “Save” and drag your signature anywhere within the document to use.

No, you can save the signature and use it repeatedly any number of times on any number of documents.