◉◉◉◉◉ The original PDF Signer app on the App Store with thousands of downloads. Beware of other low-quality clones!

Quickly fill and sign any PDF agreement or form! No need to print & scan! Perfect for:
• Signing and Counter-signing agreements and contracts over email
• Filling out and saving any PDF Form (W-9, 1040, etc...)

Running a business requires filling forms and signing agreements over email - that can be a major hassle! Usually it means printing, filling out the details manually, and then scanning your document to PDF... only to find out it's too large to send as an attachment. What if you could do it all on your Mac? No prints, no scans?

The resulting PDFs maintain a professional look, and do not contain any annotations or image objects!

• Add text anywhere in any font, size, color and highlight. The text is added as native PDF text
• Add your scanned signature, or any other image, with full control of size and orientation
• Scribe your signature with the mouse or trackpad using an intuitive signature drawing pad
• Rotate entire document with 1-click - perfect for handling documents that were scanned in reverse order
• No annotations or other objects that stick out in PDF Readers
• Doesn't blow up file size, to avoid hassles send over email
• Save as new PDF, or Print - up to you

▶ If you have a question or problem with PDF Signer, please consider contacting us first before putting it in a review. We take our customers seriously and promptly answer every email. Most chances we can satisfactory address your concern or answer your question.

What’s New

Version 1.9.1

▶ Version 1.9.1
• Fixed an issue with text stamps sometimes becoming invisible on MacOS 10.14 Mojave.
• Default text color set to back in dark mode on MacOS 10.14 Mojave.
• Other minor bug fixes.

▶ Version 1.9.0
• Fixed an issue that could prevent application from starting on MacOS 10.14 Mojave.

Ratings and Reviews

4.6 out of 5
5 Ratings

5 Ratings

TheMatrix1975 ,

Good program

I have been looking for a good pdf editing program for a while (for filling form etc). Tried a few programs, this one seem to be good (only use for a few days). It is simple and easy to use and not expensive (i did try the demo and then found the app in the app store). Good work.

ndahiya ,

Very Happy

Very nice, simple & easy to fill form / edit / manipulate text. It just works as it says. Easier / better to use than well known similar apps ..

Pete6172 ,

App is Unstable

I had a great experience for about the firts week of use. The App now crashes regulalry in one session forcing me to save after making an entry. Saving after an entryt means that its cannor be amended without starting over.
I love my PDF Writer Pro app on my iPad, only wish there was an equivalent for the MacBook.

App Privacy

The developer, Pragmatico ltd., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.