Claude isn't the most feature-rich AI chatbot, but it performs most tasks reasonably well and benefits from a well-designed ...

I tested the top business messaging platforms to find the best solutions for team collaboration, security, and productivity in 2026.

VeraCrypt is a free, open-source disk encryption software that is available for Linux, MacOS, and Windows. With VeraCrypt, you create a virtual encrypted disk on your internal drive that can then be ...

How to lock a formula in Excel is an essential skill for anyone who works with spreadsheets, especially when handling ...

openpyxl is a Python library to read/write Excel 2010 xlsx/xlsm/xltx/xltm files. It was born from lack of existing library to read/write natively from Python the Office Open XML format. All kudos to ...

Ready for the ultimate in password security? You can build your own uncrackable random generator; all you need is a ...

If you’ve signed in with a Microsoft account, your disk is likely already encrypted, and the key is likely already stored on ...

Got an ancient laptop or desktop lying around? With just a bit of extra effort, you can transform an old gaming PC into an ...

Several months back, the LEGO Ideas people asked fans to submit designs for sets celebrating the 1990s. The winner of the “Build Your Nostalgia” challenge has just been announced: it’s a big, ...

I did not download a file locker. I repurposed a tool I already had.

If Excel AutoSave suddenly stopped working for workbooks stored in OneDrive or SharePoint after an Office/OneDrive update, ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it easier to refresh and reuse frequently updated data inside a worksheet.