Do you want to open password protected PDF file? This free software can unlock ZIP or PDF file without password free on Windows PC. It works!

This guide will show you how to safely unlock your password-protected documents — including PDFs, Word, and Excel files — using Wondershare Dr.Fone. Unlike many online tools that upload your ...

Websites such as PDFUnlock.com, Online2PDF.com and Unlock-PDF.com all enable users to remove editing passwords from PDF documents with a few mouse clicks (links in Resources).