File Format Guide
What is a .ZIP file?
The ZIP format (short for ZIP archive) is an archive format that uses lossless compression, so every detail is preserved exactly with no loss of quality. It bundles many files and folders into a single compressed package that is easy to share and store. ZIP is an open, royalty-free standard.
.ZIP at a glance
| Category | Archive |
|---|---|
| Type | Archive |
| Compression | Lossless |
| Open standard | Yes |
| Typical file size | Small |
How to open a .ZIP file
You can open ZIP files with every operating system. If a program on your device cannot read one, the quickest fix is to convert it to a more common format — no software install required.
ZIP pros and cons
Strengths
- opens natively on Windows, macOS, and Linux
- bundles many files into one
- lossless compression
Limitations
- lower compression than 7Z
What .ZIP files are used for
- sharing multiple files
- upload portals
- software packages
Need to convert a .ZIP file?
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Open the ZIP Converter