Diigo vs Freeware PDF Unlocker
A side-by-side look at Diigo and Freeware PDF Unlocker. For an in-depth review of either product, follow the links below.
Diigo
Online Services
Diigo is a social bookmarking website that allows users to bookmark web pages and highlight or annotate parts of the pages. Users can categorize their bookmarks, search through bookmarks, and access bookmarks from any computer.
bookmarkingannotationhighlightingcollaboration
Freeware PDF Unlocker
Office & Productivity
Freeware PDF Unlocker is a free utility that can remove restrictions from PDF files, allowing you to print, edit and copy locked PDFs. It works by analyzing and cracking passwords and permissions on PDFs.
pdfunlockdecryptfreeware
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