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免费 ZIP Extractor
Open a .zip archive, preview files inside, and extract any of them — all in your browser. No upload, no app install, no size limit.
无文件大小限制文件保持私密无需登录永久免费
将文件拖放到此处或点击浏览
ZIP, X 无文件大小限制
你的文件永远不会离开你的设备。所有处理都在你的浏览器中本地进行。
Browse and extract the contents of a .zip archive — preview files before extracting. Everything stays in your browser; the archive is never uploaded.
Optimize for your platform
工作原理
Need to grab one file out of a ZIP without unpacking the whole thing — or just see what's inside before extracting? This opens the archive in your browser, no upload required.
- 1You drop in a .zipThe archive is read into memory locally with JSZip. Nothing is uploaded.
- 2The contents are listedEvery file is shown with its path and uncompressed size, so you can see the structure at a glance.
- 3You preview or extractPreview text files and images right in the page, or extract any single file to your device with one click.
- 4Nothing leaves your browserFiles are only decompressed in memory when you preview or download them.
Archives often contain personal or sensitive files. Because everything is unpacked on your device, you can safely open a ZIP from an email or download without sending it to a server. (RAR and 7z aren't supported — ZIP only.)
为什么选择我们的？
✓Completely free — no hidden costs, ever
✓No account, email, or login required
✓Files stay on your device — processing happens in your browser
✓Works on any device — phone, tablet, desktop
✓No watermarks on any output
✓Browser memory limits may apply for very large files
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