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 use a desktop app or a web-based tool to ...

Tired of typing in a password every time you open your PDF? This quick step-by-step guide shows you how to remove it safely and easily ...

The free, open-source TrueCrypt file encryption program allows you to create encrypted container files for protecting sensitive data. These container files appear just like any other file, which ...

Open-source might not be the first thing you think of with Windows, but these free tools can seriously boost your productivity.

Android smartphones and tablets don't naturally support ZIP, RAR, or TAR formats. Luckily, there are several workarounds and apps that can help with this issue enabling you to read files in these ...

How to Open a BCK File. A file with the BCK file extension is a back-up file, most likely... How to Find an Outlook Contacts File How to Find an Outlook Contacts File. Since the release of Microsoft ...

We all use archive file formats like .zip, .rar in order to employ lossless data compression. In a single archive file, we can add several files and folders and considerably reduce the combined size ...

Microsoft Word possesses the built-in ability to save documents as PDF. It doesn’t require you to download a converter to get the job done. Earlier, we had learned ...