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ZIP and TAR.GZ at a glance

ZIP

ZIP Archive

ZIP packs files and folders into one compressed file. It is the archive format that every computer and phone opens without extra software.

Windows
File Explorer opens and creates ZIP files.
Yes
Mac
Finder unpacks ZIP files with a double click.
Yes
iPhone
The Files app opens ZIP files.
Yes
All ZIP conversions

TAR.GZ

Gzip-Compressed TAR Archive

A TAR.GZ file is a TAR archive compressed with gzip. Linux software and server backups are usually shipped in this format.

Linux
Every distribution unpacks TAR.GZ files.
Yes
Mac
Archive Utility unpacks TAR.GZ with a double click.
Yes
Windows
Windows 11 opens TAR.GZ since the 2023 update, older versions need an extra app.
Partly
All TAR.GZ conversions

Questions

About converting ZIP to TAR.GZ.

Are the folders of my ZIP kept?

Yes. The TAR.GZ has the same folders and file names as your ZIP, including names with accents or other alphabets.

Do scripts stay executable?

Yes. Files that were executable stay executable in the TAR.GZ. Owner names are not stored, so the files belong to whoever unpacks them.

How large can the archive be?

Unpacked, the content can be up to 4 GB in at most 20,000 files. Large archives that would unpack to more than 250 times their own size are stopped for safety.

Will the TAR.GZ file have a watermark?

No. Converted files never get a watermark, free conversions included.

Where are my files stored?

On servers in the EU, and only for 24 hours. After that they are deleted automatically.