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Convert.tar · .gz · .tgz

Convert TAR to ZIP online

100% localFiles never leave your device — no upload, no account, no tracking.
About TAR to ZIP

Repackage a TAR or tar.gz archive as a ZIP that opens natively on Windows and macOS. We extract the entries and rebuild a ZIP locally with libarchive.js and fflate.

The conversion runs entirely in your browser. Your archive and its files stay on your device.

How it works
  1. 01

    Add a TAR

    Drop your TAR, tar.gz, or TGZ file onto the page or pick it from your device.

  2. 02

    Set compression

    Choose a compression level to balance speed against size.

  3. 03

    Convert

    Click Convert to rebuild the archive as a ZIP locally.

  4. 04

    Download

    Save the ZIP file.

Features
repackages filesadjustable levelbroad support
Frequently asked
How does the TAR to ZIP converter work?
Repackage a TAR or tar.gz archive as a ZIP that opens natively on Windows and macOS. We extract the entries and rebuild a ZIP locally with libarchive.js and fflate.
Are my files uploaded to a server?
No. Everything runs entirely in your browser using local JavaScript and WebAssembly. Your files never leave your device.
Does it cost anything or require an account?
No. The converter is free, needs no sign-up, and runs locally in your browser.
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