This post explains how to convert files to RAR format in Windows 11/10. Microsoft has recently announced that users of Windows 11 will soon get native support for RAR files and several other archive ...

Upgrade from standard Excel workbooks to specialized formats that shrink, shield, and streamline your spreadsheets.

Normally, if you change a file’s extension in Windows, it doesn’t do anything positive. It just makes the file open in the wrong programs that can’t decode what’s inside. However, [PortalRunner] has ...

In this post, we will show you how to change the file type extension on Windows 11/10. Every file on our PC has a file type. For audio files, it might be MP3; for documents, it might be Docx or pdf; ...

AVIF (AV1 Image File, derived from the AV1 video codec) files are relatively new compared to more well-known types such as GIFs, JPEGs, or PNGs, but support for them has been steadily growing. Many of ...

Over on the iPhone, file management duties are handled by the Files app developed by Apple. There are three main tabs here to navigate between: Recents (recently created or edited files), Shared ...

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when. Python Enhancement Proposal ...

If you're not happy with the default Windows file manager, you're in luck because there are plenty of options that improve on the original.

If you often use a computer for work, you've probably encountered some .csv files as part of your daily grind. On the surface, they may seem like a strange alternative to the far more well-known .xlsx ...

Imagine working with special cameras that capture light your eyes can’t even see—ultraviolet rays that cause sunburn or infrared heat signatures that reveal hidden writing. Or perhaps using ...

Zip files are incredibly useful for sharing data over email, cloud storage and on a USB stick. They let you group files together, be they documents, images or audio files. And as zip files typically ...