Unzip Files Online Free
Extract any archive format directly in your browser. No uploads, no software to install, no file size limits.
Actually Free, Actually Private
Unlike other "free" online unzip tools that upload your files to their servers, JustUnzip processes everything locally in your browser using WebAssembly. Your files never leave your device. There's nothing to sign up for, no daily limits, and no premium upsells.
All Archive Formats Supported
The most common archive format. Extract .zip files instantly.
High compression archives. Open 7z files without installing 7-Zip.
Popular for large downloads. No WinRAR needed.
Unix tape archives and tarballs (.tar files).
Compressed files and tar.gz archives.
High compression formats (.bz2, .xz, .tar.bz2, .tar.xz).
How to Unzip Files Online
Go to the Unzip Tool
Click the button above or visit the homepage.
Drop Your Archive File
Drag and drop your ZIP, 7z, RAR, or TAR file onto the drop zone. Or click to browse.
Download Extracted Files
View the contents and download individual files or everything at once.
Why Use an Online Unzip Tool?
- No Software Installation - Works on any device with a browser. Perfect for Chromebooks and work computers.
- Privacy Protected - Files stay on your device. Other services upload your data to their servers.
- No Registration - Just open and use. No account needed.
- No File Limits - Handle large archives up to 2GB depending on your device.
- All Formats - One tool for ZIP, 7z, RAR, TAR, GZIP, and more.