Compress TAR.GZ
Create TAR.GZ archives from multiple files. Combines TAR archiving with GZIP compression.
or drop files here
Maximum file size: 500MB total
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Learn more about this tool
About TAR.GZ Compression
TAR.GZ (or .tar.gz / .tgz) combines two steps: first, files are combined into an uncompressed TAR archive, then the TAR is compressed with GZIP. This is the most common archive format on Linux/Unix systems. Our tool builds the TAR and compresses it entirely in your browser. Whether you are preparing bilingual English and French documents, submitting files to CRA and Service Canada, or collaborating cross-border with US teams, this tool keeps your files lean and aligned with Canadian privacy expectations — nothing leaves your device.
Frequently Asked Questions
What is TAR.GZ?
TAR.GZ combines a TAR archive (which bundles multiple files) with GZIP compression. It is the standard archive format on Linux/Unix systems.
TAR.GZ vs ZIP — which should I use?
TAR.GZ typically achieves better compression than ZIP. Use TAR.GZ for Linux/Unix environments and maximum compression. ZIP has better compatibility with Windows.
Can I add multiple files?
Yes, you can add multiple files and folders. They will be combined into a single .tar.gz archive.
Is this TAR.GZ creator free?
Yes, completely free with no limits. Create as many archives as you need.
References & Resources
Authoritative specifications and references for the file formats this tool works with.
GNU tar Manual
The official GNU tar documentation on archive creation and extraction.
tar (computing) - Wikipedia
The classic tape archive format and its modern extensions.
RFC 1952 - GZIP File Format Specification
The IETF specification of the gzip container format and CRC32.
Gzip - Wikipedia
DEFLATE-based compression used by gzip and most web servers.