33,434
Adobe Systems Incorporated
1,557,967
Freeware
Adds annotations to documents using a complete set of commenting features.
69
Adobe Systems Incorporated
557
Freeware
Tool for opening and using Adobe PDFs that are created in Adobe Acrobat.
470
Adobe Systems Incorporated
2,929,455
Freeware
Open, print, share, annotate, form-fill, and add signatures to PDF documents.
1,578
Adobe Systems
117,656
Shareware
Create, edit, convert, sign, annotate, and compress PDF documents.
138
Adobe Systems Incorporated
23,141
Shareware
The ultimate tool for designing professional page layouts.
19
PDFLogic Corporation
39,174
Freeware
A PDF reader and converter aimed to replace Adobe Reader and similar tools.
OneVision
1
Freeware
It shows in Adobe Acrobat and Adobe Reader, if a document is sealed.
4
FileOpen Systems, Inc.
Freeware
FileOpen Systems provides plugins for Adobe Acrobat™ and Adobe Reader™.
dtSearch Corp.
209
Freeware
dtSearch PDF Search Highlighter is a plug-in for Adobe Reader and Adobe Acrobat.
326
Adobe Systems Incorporated
110,811
Freeware
Enables Adobe Reader users to perform spell checks of 34 languages.
326
Adobe Systems
25,678
Freeware
Add Japanese language support to your copy of Adobe Reader 8.
178
Adobe Systems Incorporated
145,012
Freeware
Adobe Digital Editions is a free-to-use ebook reader for Windows OS.