Create ZIP Archives in Your Browser
This free ZIP creator lets you bundle multiple files into a single ZIP archive without uploading anything to a server. Simply drag and drop your files, and the archive is created instantly using your browser's processing power.
How It Works
The tool uses the DEFLATE compression algorithm — the same standard used by WinZip, 7-Zip, and macOS built-in archiver. Files are compressed in your browser using WebAssembly-optimized JavaScript, producing fully compatible ZIP files that can be opened by any archiving software.
Common Uses
- Bundle multiple documents for email attachment
- Compress images or reports before sharing
- Package project files for download
- Reduce total file size for cloud storage
Privacy & Security
Your files are processed entirely on your device. No data is transmitted over the internet. This makes it safe for archiving confidential documents, financial records, or personal files.