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 ...

Apple's HEIC file format does not always play well with others. Here's how to convert HEIC to JPEG on iPhone, without any third-party apps.

SVG is short for Scalable Vector Graphics, a resolution-independent file format for images. This file format is frequently used for line art like logos and diagrams ...

You can format an SD card using Windows, Mac, and Android devices, and likely your digital camera too. Formatting an SD card will erase everything on it, including the junk or corrupted files you ...

Kindle devices appeal to many people. When everything works, they're great. But Amazon is becoming more and more finicky, both in terms of supported formats and the freedom to manage your own books.

Want to know how to play a weird video file on your Mac? Don’t worry – there’s probably a simple solution. There are dozens of video file formats, with more being added all the time, and it’s ...

Android is a powerful and versatile operating system, but it can also become cluttered and confusing over time. One way this can happen is with default app settings. When you first install an app, it ...

Can’t fix typos or change text/image? Learn how to edit the NotebookLM slides PDF deck in 3 ways in 2026 without losing the ...