Do you feel helpless when people e-mail you files you can’t open? Web app Zamzar offers an easy way to convert documents, images, audio and video to formats supported by your computer or mobile device ...

For iOS 16 and later, Apple has introduced a macOS feature in the Files app that allows you to convert file formats on your iPhone without needing any third-party apps. If you often download or ...

To unzip a file on your computer or phone, you can use tools that come pre-installed on the device. In some cases, using a ...

This is an archive format that can hold files and folders This article describes what ZIP files are and why they're used in some situations. We'll also look at how to open one to see its contents, and ...