Create ZIP Online
Bundle multiple files into a single ZIP archive, with optional AES-256 password protection. Everything runs in your browser — nothing is uploaded to any server.
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Drop files here to add to the ZIP
or click to select files
How to Use
- 1
Upload your files
Drag and drop any files into the upload box, or click to browse. Add as many as you need.
- 2
Optionally set a password
Tick "Protect with a password" and enter one to encrypt the ZIP with AES-256.
- 3
Create and download
Click "Create ZIP". Your archive downloads instantly as a single .zip file.
Frequently Asked Questions
How do I create a ZIP file online?↓
Upload the files you want to bundle using the upload box, then click "Create ZIP". A single .zip file containing all of them is generated and ready to download.
Can I password-protect the ZIP file?↓
Yes. Tick "Protect with a password" before creating the archive and enter a password. The ZIP is encrypted with AES-256, one of the strongest ZIP encryption standards.
Can I create a ZIP without a password?↓
Yes, password protection is optional. Leave the checkbox unticked to create a standard, unencrypted ZIP file.
Are my files uploaded to a server?↓
No. The ZIP is built entirely inside your browser using zip.js, a JavaScript library. Your files never leave your device.
Is there a limit to how many files I can add?↓
There is no fixed limit. Your browser's available memory is the practical limit. Most modern devices handle hundreds of files comfortably.