Convert TAR.GZ to 7Z
Free, fast and secure — convert TAR.GZ to 7Z right in your browser.
Convert TAR.GZ to 7Z for wider compatibility
Converting TAR.GZ to 7Z gives you a more widely supported file that opens cleanly across more devices, apps and platforms — handy when TAR.GZ will not play nicely everywhere.
How to convert TAR.GZ to 7Z
- 1 Drop your TAR.GZ file into the converter above.
- 2 It is converted to 7Z automatically — no settings to fiddle with.
- 3 Download your new 7Z file instantly.
TAR.GZ vs 7Z
| Feature | TAR.GZ | 7Z |
|---|---|---|
| Compression | Lossless | Lossless |
| MIME type | application/gzip | application/x-7z-compressed |
| Best for | Distributing source code and backups across Linux and macOS systems. | Packing large collections as tightly as possible when recipients can use 7-Zip. |
About the formats
gzip-compressed TAR archive
TAR.GZ is a TAR archive compressed with gzip — the default way to distribute software and back up files on Linux and macOS. It combines TAR’s bundling with fast, widely supported gzip compression.
Strengths
- The Unix standard for packaging and backups
- Good compression with fast decompression
- Preserves permissions and structure
Limitations
- Not native to Windows
- Compresses less than 7z
- Must decompress fully to read
Best for: Distributing source code and backups across Linux and macOS systems.
7z archive
7z is the native format of 7-Zip, using LZMA compression to squeeze files far smaller than ZIP. It supports strong AES-256 encryption and solid archives, at the cost of needing 7-Zip-compatible software.
Strengths
- Excellent compression ratio
- Strong AES-256 encryption
- Handles very large archives
Limitations
- Needs 7-Zip-compatible software to open
- Slower to compress
- Less universal than ZIP
Best for: Packing large collections as tightly as possible when recipients can use 7-Zip.