Format guide
What is TGZ?
Gzip-compressed tar archive (.tar.gz / .tgz) is a tar bundle compressed with gzip — the classic Unix source and backup package, created by Various. TGZ/TAR.GZ packs folders for Linux and developers. Convert to ZIP when sharing with Windows users who expect Explorer-friendly archives.
TGZ format specifications
- Full name
- Gzip-compressed tar archive (.tar.gz / .tgz)
- Kind
- archive
- File extension
- .tgz, .tar.gz
- MIME type
- application/gzip
- Developer / standard
- Various
- Compression
- TAR + Gzip
- Quality model
- Lossless / not lossy
- Container
- No / single bitstream typical
- Common codecs
- —
- Technical sources
- —
- Transparency
- Not supported
- Animation
- No (still / non-animated typical use)
- Typical size
- Varies
- Browser support
- Via download or conversion in modern browsers
- Compatibility
- Native on Unix; Windows via 7-Zip
TGZ compression & quality
Combines tar packaging with gzip compression — excellent on text/source, weak gains on already-compressed media.
Quality: Depends on contents
Typical size: Varies
Transparency & animation
Not supported / not applicable.
Not an animation format in typical use.
TGZ metadata
Varies by encoder and toolchain.
Best use cases for TGZ
- Source releases
- Linux backups
- Server deploy artifacts
When to avoid TGZ
- Casual Windows email shares
- Non-technical recipients
Advantages
- Useful for Source releases workflows
- Convertible in-browser with Format Convertly
Disadvantages
- May need conversion for some audiences
- Not universal for every device
Compatibility
Native on Unix; Windows via 7-Zip
Browsers: Via download or conversion in modern browsers
Software support
- tar
- gzip
- 7-Zip
Device support
- Servers and developer machines
How to open TGZ
tar -xzf on macOS/Linux, or 7-Zip on Windows.
How to convert TGZ
Convert toward ZIP for broad desktop sharing when Format Convertly supports the path.
Popular TGZ conversions
Related formats
TGZ tools
Tools extend the format graph beyond one-off conversion — compression, metadata, and utilities for real workflows.
TGZ FAQ
What is TGZ?
TGZ is a tar bundle compressed with gzip — the classic Unix source and backup package. TGZ/TAR.GZ packs folders for Linux and developers. Convert to ZIP when sharing with Windows users who expect Explorer-friendly archives.
Are my TGZ files uploaded on Format Convertly?
No. TGZ conversion runs in your browser. Files are not sent to Format Convertly servers for processing.