Format reference

GZ Format Hub

GZip (.gz) compresses single files using DEFLATE with optional header metadata. Use sample .gz files to validate streaming decompression, concatenated streams, and timestamp preservation.

Open Sample Page Open Manifest JSON
4 Files
243 Downloads (30d)
application/octet-stream
Related Formats in Archive

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ZIP (67) ZST (8) 7Z (4) BZ2 (4) RAR (4) TAR (4) TAR.XZ (4) TBZ2 (4)
Related Comparisons

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GZ vs ZST

Compare gzip ubiquity with zstd speed/compression trade-offs.

Open Comparison
Format Strategy Links

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Open GZ FAQ

Conversion Guides

How to Convert GZ to ZST How to Convert ZST to GZ How to Convert GZ to ZIP How to Convert ZIP to GZ How to Convert 7Z to GZ How to Convert BZ2 to GZ
Implementation Notes

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Use the manifest endpoint for deterministic fixture selection in CI, then validate MIME/type detection against actual parser output.

If this format appears in multiple categories, prefer category-specific hub pages to keep test assumptions aligned with real usage.