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Convert GZ to ZIP
Convert GZ to ZIP format — 100% browser-based, no upload required.
2 cores · low tier
Drop a file here or click to select
Format will be auto-detected
About these formats
Source
GZ
Gzip CompressedGNU zip compression format using the DEFLATE algorithm. Usually wraps a single file or TAR archive (.tar.gz / .tgz).
Best for
Compressing single filesTAR.GZ archivesWeb content encodingLog compression
Advantages
- + Fast compression
- + Wide support
- + Streaming friendly
- + HTTP content-encoding
Limitations
- − Single file only
- − Lower ratio than bzip2/xz
- − No archive structure
Target
ZIP
ZIP ArchiveThe most widely used archive format. Supports compression, directory structures, and password protection. Natively supported by all major operating systems.
Best for
File distributionEmail attachmentsSoftware packagesGeneral archiving
Advantages
- + Universal support
- + Built into OS
- + Per-file compression
- + Random access
Limitations
- − Limited compression ratio vs 7z
- − 4GB limit (classic)
- − Weak encryption