If you download or upload a lot of data, it's helpful to know how to zip files, as it can save time. This guide shows you how to create zip files on macOS.

File compression using the ZIP format is built into Windows 10. In this guide, we show how to zip a file in Windows 10 in three ways and how to unzip a file.

Do you want to add files to an existing ZIP file in Windows 11/10 without extracting and re-zipping everything? Follow this easy guide.

While some file formats can't be changed, there are a lot that are. Here's how to change file formats in Windows 11 and what steps you can take to simplify the task.

Learn how to add a Password to zip files. Using free 7-Zip, you can encrypt & easily add a Password to zipped, archived & compressed files.

You can send a zip file in Gmail if you want to send a large file to someone without using Google Drive.

How to Zip a WAV File. A WAV file is a file that stores audio data in a high-quality format. Because a WAV file is uncompressed, the file size is much larger than that of other audio formats. WAV ...

How to Zip a JPEG File. Zipping a file compresses it to minimize its file size. The Joint Photographic Experts Group, or JPEG, format also contains a compression feature, so you may not achieve ...