Create ZIP
Package several files into a single zip archive.
Files & batch Client-side fflate
Tool preview
How to use it
- 01
Drop the files.
- 02
Press Create ZIP.
- 03
Download the archive.
Limitations
- ! Compression runs in memory, so total size is limited by available RAM.
- ! No password protection on this page — use the encrypted archive tool.
FAQ
Which compression level is used?
Level 6, a balance between speed and size.
Can I zip a whole folder?
Use the folder archive tool: it walks the directory and keeps relative paths. This page takes individual files.
Does it upload anything?
No.
Files never leave your device
Processing happens in your browser using the File API, WebAssembly and Web Workers. There is no upload endpoint.
Technical details
- Processing
- Client-side
- Implementation
- fflate
- Category
- Files & batch
- Network requests
- None while processing