100% PRIVATE & SECURE Free Client-Side & Enterprise Utilities • Zero Log Retention • High Performance
Multipart Split ZIP • AES-256 Military Encryption • Zero Server Log Retention

MultiZip Utility & Secure Archiver

Create independent multipart split ZIP archives (.z01, .z02), package large directories up to 4 GB, protect with AES-256 password encryption, and safely inspect archives in your browser.

Drag & Drop Files or Whole Folders Here

Original directory structures and paths are strictly preserved and sanitized

Archive Settings

Safe alphanumeric characters and dashes only.

Creates independent, 100% complete standard ZIPs per part that open on any OS without special tools.

Uses military-grade AES-256 archive encryption.

Security Assurances
  • Path Traversal & Zip Slip filtering
  • MySQL tokenized download URLs
  • Non-executable storage quarantine
  • SHA-256 cryptographic verification