For example, suppose you're downloading an application for installation from the internet. Aside from reducing the file size, which saves on server bandwidth, it's also easier to transfer multiple files or folders as one volume.ĭoing so ensures that no file or folder is sent as an incomplete download. If you have a Google Drive and decide to download multiple files, you'll notice that your browser will download it as a compressed Zip file. Although the reduced space might be small for an individual file, the space savings add up if you have several files or folders to archive. This move will allow you to fit more files into your archive system. If you want to keep a file but have no intention of using it, you can use WinZip compression to reduce its file size. For example, if you're downloading a file using your cellular data connection, you'll want to conserve data, so zipping (compressing) a file will help.įile compression is also useful for archiving. Although you may think that the space savings of a zipped file are minimal, it is still crucial for users who aren't connected to a stable broadband network. Many cloud storage and email services do this because it still saves space. This is especially true if you download multiple files simultaneously. Even though large storage capacities are typical nowadays, and most of us have a fast internet connection, files are still typically compressed when you're downloading them.

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