tgz
Gzipped Tar
The default way software is shipped on Unix: a tar bundle run through gzip.
Free, no account, no watermark. Converted on our servers, then deleted.
Drop a TGZ file here
As many as you like. We will show you what they convert to.
Drop a TGZ file onto the converter, or pick one from your device. You can add several at once.
Pick 7Z as the output format. Open Settings if you want to control the compression level.
Convert and download the finished file. No account, and nothing to install.
Gzipped Tar
The default way software is shipped on Unix: a tar bundle run through gzip.
7-Zip Archive
Compresses considerably harder than ZIP, at the cost of needing software most people have to install.
No. Both store the data exactly, so the result is the same content in a different container.
Yes. Both formats store the data exactly, so converting back gives you the same content again.
You can set the compression level. Anything left on Auto is decided by the encoder, which is usually the right answer unless you are targeting a specific size or device.
On our server. The file is sent over HTTPS and converted in a sandbox with no network access of its own; your input and the result go together, removed at once if it fails and otherwise kept for a few minutes so you can download them, then deleted — whether or not you did. There are no accounts for anything to be kept against.
Yes — there is a per-file cap and an hourly job limit, because this runs on one small server. The API page states the limits currently in force rather than a number baked into this page.