P.ProFlow Tools

Sign PDF

Add your signature to contracts, forms and letters in a minute. Draw it, type it or upload a picture, then click where it goes.

● Processed in your browser. Your files are never uploaded.
Secure & privateData processed securely in your browser. We never store, log or share your financial or medical records.

How to use

  1. Choose the PDF to sign.
  2. Draw, type or upload your signature and click Use this signature.
  3. Click the page where it should go, then Sign & download PDF.

Frequently asked questions

Are my files uploaded to a server?

No. This tool runs entirely in your web browser. Your files never leave your device, which makes it safe for private documents.

Is this a legally binding signature?

It adds a visual electronic signature, which many countries accept for everyday agreements. Some documents, such as certain government or court forms, need a certificate-based digital signature instead.

Can I sign several pages?

Yes. Move between pages and click to place the signature on each one.

Can I add the date?

Yes. Choose “Add date under signature”.