Build a ZIP from files or folders — your files never leave your device.
Drop files or folders here
Click to select files, or
Yes. Choose AES-256 for stronger encryption, or ZipCrypto when you need compatibility with older unzip software. Encryption runs on your device.
Yes. Use “select a folder”, or drop a folder onto the page. Folder structure is kept in the ZIP.
No. Files are read and packed in your browser. Nothing is sent to a server.
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