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Sign documents online by adding electronic signature to PDF

Select documents
Forms filled
Forms signed
Forms sent
Open the PDF you want to sign
Run the Signature Wizard
Add signature to PDF
Move & paste it to the right place

How to E-Sign a PDF?

pdfFiller makes it easy for you to sign PDFs online. You no longer need to print a document, fill and sign it, or scan and send a hard copy to wherever it needs to go. Save time and hassle when you add signature to PDFs in 4 easy steps.
Open or upload the document you need to sign.
Click the Sign button to open the Signature Wizard. If you’ve used pdfFiller to sign documents before, you’ll have your PDF signature saved there. If not, add a new one.
Choose how you’d like to add a signature, for example by typing, drawing, or uploading it.
Move your signature around the PDF and insert it in the right place to electronically sign PDF.

How to sign PDF online using pdfFiller:

Open or upload the PDF you need to sign.
Use the Signature Wizard to create a signature.
Add a new signature by typing, uploading, or drawing it.
Move your signature around the PDF to place it in the right spot.

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For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.

Can I sign documents online?

Absolutely. pdfFiller allows you to E-Sign PDFs or other documents using electronic signature technology. The electronic signature you create with pdfFiller is legally binding.

Are digital and electronic signatures the same thing?

An electronic signature is any piece of data like an image or a symbol, while a digital signature needs to have a certificate-based digital ID. Digital signatures are used to digitally “seal” an electronic document and prove that the signer has been verified.

How does pdfFiller verify electronic signatures?

Each time you or your client draw, upload or capture a signature, pdfFiller instantly provides a digital certificate to validate your electronic signature. Thus, pdfFiller works as a trusted third party, or a certificate authority (CA).

Can I edit my signatures?

Yes. Use the Signature Wizard to change your existing signatures. You can edit your name and choose between different types of handwriting for your signature. You can also add multiple signatures by uploading, capturing, typing, or drawing.

Do I need to add my signature every time?

No, the first time you create an electronic signature for PDF, it gets saved automatically, so you can use it any number of times on any number of documents.
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