Open your PDF
Choose it from Mail or Files.

eSign PDF / Guide
You don't need to buy a printer or drive to a print shop. What to do depends on what they gave you. Find your case below.
Short answer
If the paperwork came as a PDF, sign it on your iPhone and send it back. If you only have paper, scan it with your phone's camera, sign the scan, and send that. If they gave you a website form, fill it in online. Only print if they say they need ink on paper. eSign PDF handles the PDF and paper cases, with no account, for $59.99 one-time (US).
OPEN · SIGN · SEND
See how it works on your iPhone.
Choose it from Mail or Files.
Add your signature and fill in the details.
Share a finished PDF they can open.
| You have | Do this | Printer needed? |
|---|---|---|
| A PDF in email or Files | Sign it on your iPhone and send it back | No |
| A paper copy only | Scan it with your phone's camera, sign the scan, send it as a PDF | No |
| A link to a website form | Fill it in on the website; it usually has its own signature box | No |
| A note saying "wet signature" or "ink only" | Print at a library or print shop, sign in pen, scan with your phone | Yes, once |
| A notary requirement | You'll need to sign in front of a notary (some states allow online notaries) | Depends |
Only have paper? The camera finds the page edges and turns it into a PDF you can sign.
Open your PDF. Add your signature. Send it back.In eSign PDF, choose scan and hold your iPhone over the page. Use a dark table and good light so the app can find the edges.
Add your signature and the date on the scanned page, the same as any PDF.
Export and email it back. You've skipped the printer and the scanner.
That's the easy case. Open it, sign it, send it back. The steps for an email attachment are in sign a PDF from an email and send it back. Not sure the office will accept it? Read do I have to print, sign and scan?.
Apple's free Markup can sign a simple PDF too. It can't scan paper, and some offices on Windows won't see a Markup signature. More on that in sign a PDF without printing.
PDF or paper
Scan paper with your camera or open the PDF, sign, and send it back as a clean PDF.
Sign without a printerFirst export free, then $59.99 once (US). No account.
Yes, in most cases. If it's a PDF, sign it on your phone. If it's paper, scan it with your phone first.
A scan is better. It straightens the page and makes it a PDF, so it looks clean and is easy to read.
Ink on paper. If the form or sender asks for one, a signature on your phone won't do. Print it once, sign in pen, then scan it.
Sign, fill and flatten PDFs on iPhone. No account. $59.99 one-time (US).
Get eSign PDFGuide
Do I have to print, sign, and scan this form?
Usually no. The short list of papers US law leaves out, and a one-line message to ask the sender.
Guide
How to sign a PDF without printing it
Skip the print → pen → scan loop. Sign on the iPhone, flatten, and email it back.
Guide
How do I sign a PDF someone emailed me and send it back?
Open the attachment from Mail, Gmail or Outlook, sign it, and reply in the same thread with the signed copy.


