Alternatives to A.nnotate for all platforms with any license

Adobe Acrobat Reader DC

Adobe Acrobat Reader DC is a powerful software for viewing, printing, and annotating PDFs. It’s connected to Adobe Document Cloud — so it’s easier than ever to work...

Freemium Mac Windows Android iPhone Chrome OS ... Windows Phone iPad Blackberry 10
PDF annotation Sync between devices Create PDF files Add a feature

357 Like
PDF-XChange Viewer

PDF-XChange Viewer is an alternative viewer for PDF files that enables you to view and annotate PDF files. You can add text, sticky notes, and other annotations and save...

Freemium Windows PortableApps.com
PDF annotation PDF OCR Extract annotation Font identifier ... Lightweight Multiple languages Note extraction Portable Side-by-Side View Add a feature

344 Like
Chrome PDF Viewer Plug-in

In version 8, Google Chrome introduced a free PDF viewer, installed by default. While this plug-in lacks many features of the Adobe Acrobat Plug-in, it is much faster...

Free Mac OS X Windows Linux Chrome
Google Chrome extension Convert PDF to Word document Add a feature

51 Like
zathura

zathura is a highly customizable and functional PDF viewer based on the poppler rendering library and the gtk+ toolkit. The idea behind zathura is an application that...

Free Open Source Mac OS X Linux BSD MacPorts Homebrew
No features added Add a feature

26 Like
Universal Viewer

Universal Viewer is an advanced file viewer for wide range of formats. Supported file formats are: Images: all major graphics formats: JPG BMP ICO GIF PNG WMF...

Freemium Windows
Support for Large File Portable Add a feature

15 Like
- Discontinued The program is no longer updated. Last versions, released in 2012-2013, can be still downloaded and bought from the official website.
Kami

Cloud-based PDF viewer and annotation tool for your browser. Perfect for Chromebook 1:1 schools. View, export, print and share your PDF files straight from your browser....

Commercial Web Chrome
Google Chrome extension PDF annotation Add a feature

14 Like
Gaaiho PDF Reader

Free PDF reader with a complete set of annotation tools. It also includes signing and sharing options.

Free Windows Android iPhone Android Tablet iPad
PDF annotation Add a feature

10 Like
RepliGo Reader

The application allows you to directly open and read PDF files that have been saved to your media card – without the need for server-side conversion, services or...

Commercial Android Blackberry
Cloud sync Smooth lines Add a feature

13 Like
SlimPDF Reader

SlimPDF Reader is a high quality PDF viewer that is only 1.5MB in size. Features and benefits: - Eliminate bloatware and help your computer run faster; - View any...

Free Windows
No features added Add a feature

7 Like
- Discontinued The program is not updated since 2010. Last version can be still downloaded from the official website.
Soda PDF 3D Reader

Read any PDF document like a book using our patent pending 3D technology! Create PDF documents from Word, Excel & 300+ formats. Soda PDF 3D Reader is 100% compatible...

Freemium Windows
Create PDF files Convert Word documents to PDF Add a feature

2 Like
PDF Previewer for Windows 8

An attorney who deals with a lot of PDFs set himself with the task of finding a way to preview the PDFs in Windows Explorer (much like Cover Flow view already does in...

Free Windows Windows Explorer
Windows Explorer extension Add a feature

2 Like
TeXShop

TeXShop is a TeX/Latex editor and previewer for Mac OS X, written in Cocoa. Since pdf is a native file format on OS X, TeXShop uses "pdftex" and...

Free Open Source Mac OS X
No features added Add a feature

10 Like
CovePDF

CovePDF is a PDF solution with advanced features such as password protect, digital sign certificate and other features like bookmarks, annotations and comments. The...

Free Windows
No features added Add a feature

1 Like
PDF Reader

PDF Reader is the one app you can rely on when you need a portable solution to work with PDFs.

Freemium Android iPhone Android Tablet iPad
PDF annotation Convert PDF to Word document Add a feature

11 Like
PDFZen

The powerful, simple, free online PDF editor for the masses; free yourself from the fax machine! PDFzen is a free alternative to PDF software, letting users mark up...

Free Web Chrome OS
Convert Excel to PDF document PDF annotation Edit PDF Fill PDF Forms ... Convert Word documents to PDF Add a feature

3 Like