Create ZIP archives — free, instant, private.
Compress any files into a ZIP archive in your browser. No uploads, no software, no account — your files never leave your device.
Frequently asked questions
How do I create a ZIP file online?
Drop any files into the tool above, set a custom filename if you want, then click Create ZIP. Your compressed archive downloads instantly — no software needed.
What file types can I add to a ZIP?
Any file type. Documents, images, videos, spreadsheets — drop anything in and it gets compressed into a single ZIP archive.
Are my files uploaded to a server?
No. The ZIP is created entirely in your browser using JavaScript. Your files never leave your device.
Can I set a custom name for my ZIP file?
Yes. There's a filename field below the file list where you can type any name you want for your ZIP archive.
Is there a file size limit?
You can add up to 30 files with a total size of 500MB. Individual files can be up to 100MB each. Processing speed depends on your device.