🔒 Converts in your browser · files stay private

Convert TAR to GZ

Drop your TAR file into the box above (or click Choose Files), then click Convert and download your new GZ file. No account or software needed.

Convert TAR to GZ online, free — no installation, no sign-up.

or drop files here to convert TAR → GZ

Or import from:

Max file size 1 GB. Browser-side conversions have no upload limit.

How to convert TAR to GZ

Drop your TAR file above or click Choose Files.

Your file is converted instantly in your browser — it never gets uploaded.

Grab your new GZ file — done.

TAR bundles many files into one uncompressed archive, standard on Unix systems.

GZ (gzip) is a fast single-stream compression format, often paired with TAR as .tar.gz.

Drop your TAR file into the box above (or click Choose Files), then click Convert and download your new GZ file. No account or software needed.

Yes — this converter is completely free with no watermarks and no sign-up.

Absolutely. This conversion runs entirely inside your browser, so your TAR file never leaves your device.

You control the output. Use the advanced options (the gear icon) to set quality, and we preserve as much fidelity as the GZ format allows.