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合并分卷文件

合并 ZIP 分卷

在浏览器中运行 · 无需上传

此工具及本页说明目前仍为英文。功能完全相同：一切都在你的浏览器中运行。

What do you want to do?

Drag & drop all the parts here

or

Numbered parts (photos.zip.001, .002…) or separate ZIP parts (photos-part01-of05.zip…), all of them, in any order.

Your files stay on your device. Nothing is uploaded.

  • 任何内容都不会离开你的设备
  • 服务器不限制文件大小
  • 无需注册，无水印
  • 免费

How to join split files

  1. Choose all the parts at once (in any order).
  2. Check that no part is missing.
  3. Join them and download the file.

What it joins

  • Numbered parts such as photos.zip.001, photos.zip.002… (made by this site's Split ZIP, 7-Zip and other file splitters): put back together byte for byte, giving the original file.
  • Separate ZIP parts such as photos-part01-of05.zip: their files are put into one ZIP, copied exactly as they are.
  • The parts are put in order by their numbers. Missing parts, parts chosen twice and parts from another file are pointed out before joining.
  • When the joined file is a ZIP, it is checked: you see how many files it holds, or a warning if it can't be read.

Good to know

  • Spanned ZIPs from WinZip (photos.z01, photos.z02… and photos.zip) are a different format: open them with 7-Zip or WinRAR.
  • The parts are joined in your browser without loading them all into memory, so even very large files work.

Your files stay on your device

Everything happens in your browser. Your files are never uploaded, and this site's security policy blocks the page from sending files anywhere.

常见问题

How do I open a .001 file?

A .001 file is the first piece of a file that was split into parts. Choose it here together with the .002, .003 and other parts and press Join: you get the original file back, often a ZIP you can then open.

A part is missing. Can I still join them?

No: every part is needed, because each one holds a piece of the file. Ask whoever sent them for the missing part.