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4 Ways to Password-Protect a PDF File on Windows 11

If you have a confidential PDF you want to password protect, you have a few ways to do that on your Windows 11 PC. You can ...
SlashGear

6 Of The Best Open-Source PDF Editors Available To Try

PDFs have become quite a staple in our digital lives, and it's likely that you use them more often than you realize. Perhaps you're a student doing research for multiple school projects, or possibly ...