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Open a 7z file

Open a 7z file and take out every file, some or one, without installing 7-Zip, on your device. Free, with no account or uploads.

See every file inside first, then take out what you need. A 7z locked with a password cannot be opened yet.

Drop a 7z file to open it

Or choose one from your computer or phone. For a ZIP cut into parts (.z01, .z02 … .zip), choose every part at once.

  • ZIP
  • RAR
  • 7z
  • TAR
  • tar.gz
  • tar.xz
  • .gz

Stays on your device. No size limit but your device's.

How it works and help

A little help along the way

Follow these steps. Every option is explained underneath. Everything happens in your browser; nothing in the archive is sent anywhere.

  1. Open the archiveDrop it on the page or press Choose a file. For a ZIP cut into parts (.z01, .z02 … .zip, or .001, .002 …), choose every part at once. Nothing is uploaded, and there is no size limit but your device's.
  2. See what is insideThe page says how many files there are and how large they are once taken out. Folders open with a press; Find a file looks through every name. Press the eye beside a file to preview a picture, text, sound or a video.
  3. Type the password, if it has oneLocked files show a padlock. Type the password you were given and press Unlock. It stays on the page and is never kept.
  4. Choose the filesEvery file starts chosen. Untick what you do not want, or tick a folder to choose everything in it.
  5. Take them outIn Chrome and Edge on a computer, Extract into a folder writes the files with their folders into one you choose. In every browser, Download saves one file as it is, or several as one ZIP your device opens by itself. Each row has its own download button too.
  6. Check for damageCheck for damage reads every file in full and compares it with the checksum it was saved with, then names any file that does not match.

Questions people ask

Do I need 7-Zip to open a 7z file?
No. The 7z is opened in your browser, with nothing uploaded. Its list is shown first, any file can be previewed, and you take out all of them, some or one.
Can it open a 7z with a password?
Not yet. A 7z locked with a password cannot be opened yet, including one whose names are hidden: the page names it as locked and says so.
Are the files checked?
Yes. Each file is checked as it comes out, against the checksum the 7z keeps for it, and a file that does not match is named.
Can it make a 7z file?
No. It opens 7z files but does not make them. To send files, it makes a ZIP, which opens everywhere, or a tar.gz.
What about a 7z in parts (.7z.001)?
A 7z in parts is named name.7z.001, name.7z.002 and so on. Choose every part at once; a missing part is named.

This page is the Zip and archive tool, opened for this one job; every other tool it has is one press away. Each of its settings is explained on the Zip and archive tool's own page.

Read the step-by-step guide

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