Manage · on device

Sign PDF

Sign, fill and annotate documents by hand.

Sign a contract, complete a form or mark up a document without printing a thing. rawPDF lets you draw or type a signature, drop it exactly where it belongs, fill form fields and add text, highlights and comments - then export a finished, signed PDF.

  • Draw or type a reusable signature
  • Fill form fields and add text boxes
  • Highlight, comment and annotate
  • Signing happens offline, with no uploads
Why on-device matters

A signature is personal, and the documents you sign - leases, agreements, consent forms - are among the most sensitive you handle. rawPDF signs them entirely on your device. Nothing is uploaded to an e-sign service, so your signature and your paperwork never leave your iPhone.

How to sign pdf with rawPDF

  1. 1

    Open the PDF and choose Sign.

  2. 2

    Draw your signature or type it in a handwriting style.

  3. 3

    Place and resize it where it needs to go.

  4. 4

    Fill any remaining fields, then save or share the signed file.

Sign PDF - questions

Do I need to upload my document to sign it?

No. rawPDF signs PDFs on your device. Unlike web e-sign tools, nothing is sent to a server.

Can I reuse my signature?

Yes. Save a signature once and drop it onto future documents in a couple of taps.

Can I fill in a form as well as sign it?

Yes. Add typed text to form fields, tick boxes and place your signature - all in one pass.

Everything on device. Nothing in the cloud.

Download rawPDF