Sign PDF

Developer: GuiBin Ni

Current Version: 3.3

Last Updated: 4 years ago

Download Size: 3 MB - Download


Sign PDF lets you easily sign PDF documents or fill out any PDF forms, so you can easily sign the your business document, invoice, financial report etc., without printing it out and signing them manually.

**What can you benefit from Sign PDF?

• Optimize your paperless workflow
You might have to print, sign manually, scan and send back in the past. Now Sign PDF makes a difference. You don't need to waste any paper, everything can be done digitally and fast.

• Easy and lightning fast
It takes only 3 steps to sign a PDF
1. Open a PDF document.
2. Draw, type or insert your signature image
3. Save, print or email the signed PDF files.

• Flexible ways to create your signature
You can personalize your signature by several ways.
1. Typing text content, you can customize the font style, color etc.
2. Drawing using trackpad or mouse, and insert the signature with transparent background into PDF easily.
3. Insert any existed digital signature image from your local disk.
Sign PDF lets you insert your signature or image files to anywhere within the PDF.

• Content embedded into PDF
Unlike some of other apps, which just create text boxes and annotations that flow above the content and can be deleted in PDF Reader. Sign PDF is actually a simple PDF Editor and form filler, text, signature, images you added are embedded into PDF.

* Once you save the edited PDF, you can't change the placed text, if you need to edit the document in the future, please save it as project file '.spd' file before saving it as 'PDF'.

** Other features:
• Clear and simple interface, all the functions are listed in the toolbar.
• Let you add checkmark stamp when you review the PDF.
• Record your signatures or images automatically for re-use.
• Print the signed PDF document directly from the app without saving and printing from Preview.

If you have any feedback or questions, we'd love to hear from you! Lighten Software offers free tech support: you can reach us by email at [email protected] Thanks.


Release Notes:

1. Fixed the compatibility problem with 10.12
2. Fixed a bug that causes the output PDF still show the deleted content in a certain situation.
3. Other enhancements.


Most Helpful Reviews

Version 1.5.1
Review by Thomes722

Great app, great price - Have the most useful functions, such as inserting images or text into PDF, adding checkmark. It even lets me draw my signature. With these functions this is definitely a good app for signing or filling out PDF forms. And thanks for twodollartues I got this at a deep discount.

Found helpful by 12 out of 16 people
Version 1.5.1
Review by Above_the_fold

Does not print text or signature correctly - This is really a bummer. I downloaded this app because I need to complete and sign a few PDF docs. The app is really easy to use, I completed the docs in no time. BUT when I save the document and then re-open, the text and signature are all over the place. So terrible, they cannot be used. This was a complete waste of $ for me since I need these docs completed tonight. Do not waste your money until this MAJOR ISSUE is solved.

Found helpful by 3 out of 4 people

More Reviews for Current Version

Version 3.3
Review by MaxP1988

When I use it I cant find my mouse - I love the idea of this working but cannot figure out why whenever I finish making my signature it won’t work right. First off, it asks me to hit “Q” to stop signing. Doesn’t work. I have to hit escape. Once i do, I cannot find where my mouse is on the screen and cannot edit the document properly. Very dysfunctional and concerning considering I paid 9.99 for this app.

Found helpful by 2 out of 2 people
Version 3.3
Review by MacMan mane

great app - works great with a stylus on the track pad worth the money!!!!!

Found helpful by 0 out of 0 people
Version 3.3
Review by Mettowee

Lousy App - Do not buy - Digital signature space is too small so results are poor. Also lags so you can’t see signature results in real time to adjust. Very poor product

Found helpful by 0 out of 0 people