ZIP Tools

ZIP File Compressor

Maximize compression on ZIP archives to reduce file size.

100% Client-Side Privacy•No Registration Needed•Instant Free Export

Secure 100% client-side ZIP processing in your browser. Private files never leave your device.

Click to upload or drag & drop files/archives

Supports ZIP, RAR, 7Z, TAR, GZ, and any document or media files

How to Use ZIP File Compressor

Maximum compression mode

Reduce file size

Client-side privacy

Create standard ZIP archives from files or folders with compression settings.

Extract and unpack ZIP archives directly in your browser.

Unpack ZIP archives into an organized folder view.

View file lists, sizes, and previews inside ZIP archives without extracting.