PDF Annotator® - Annotate, Edit and Comment PDF Files

NEW! PDF Annotator 4 has just been released! See what's new...

Add notes & annotations to any PDF document - comments, corrections, signatures, highlighting, even designs and drawings.

Save annotations in the original file. Share them with coworkers, email them to partners or back to the authors - with no special software needed to view the marked up document.

Type comments on top of PDF content, paste in images, use a stylus or drawing tablet if you have them.

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News

Meet us at WIPTTE 2013 at Pepperdine University, West Los Angeles

Mar 13, 2013

PDF Annotator 4 Maintenance Release Available

Jan 15, 2013

Help fighting blood cancer - We'll donate $5 per order in December

Dec 01, 2012

PDF Annotator 4 is now officially Windows 8 certified

Oct 25, 2012

PDF Annotator 4 is here!

Aug 28, 2012

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Videos

Bloggers say

James Kendrick from jkOnTheRun: "The program that provides the best way to ink in PDF documents [...] I am using it and it is simply the best way to work with PDF. So go get it." More

Testimonials

"The PDF annotator is what I've been looking for in PDF annotating software for years. As a professional student studying for my board examinations, this software is incredible. It is everything OneNote is not and more."

Zachary Reiff

Southern Illinois University

School of Dental Medicine

"I am in love with it and use it on a daily basis."

Kyle Andrews

Michigan

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