Archive Converter
9 formats — 72conversion pairs — free, no signup
About Archive Converter Formats
Archive formats allow multiple files and directories to be bundled into a single file, often with compression to reduce size. ZIP is the most universally compatible archive format, natively supported on Windows, macOS, and Linux without additional software. RAR is a proprietary format known for its high compression ratio and support for multi-part archives, popular for distributing large files. 7Z (7-Zip) offers the best compression ratios of any common archive format, often significantly smaller than ZIP or RAR for the same content. TAR is a Unix/Linux archiving format that bundles files without compression — it is almost always combined with compression algorithms: TAR.GZ (gzip compression) and TAR.BZ2 (bzip2 compression) are the standard for distributing software on Linux. Converting between archive formats is useful when sharing files with users on different operating systems, when you need better compression for storage, or when extracting content from formats your operating system does not natively support.
Popular Archive Converter Conversions
All Supported Archive Converter Formats
All Archive Converter Conversions
72 conversion pairs available
Frequently Asked Questions
What archive format has the best compression?
7Z typically achieves the best compression ratios, often 10-30% smaller than ZIP for the same files. RAR also compresses well. For text-heavy content, TAR.BZ2 and TAR.XZ can be highly effective. For everyday use, ZIP's universal compatibility often outweighs the compression advantages of 7Z or RAR.
What is the difference between ZIP and TAR.GZ?
ZIP compresses each file individually within the archive, while TAR.GZ first bundles all files into a single TAR archive and then compresses the entire bundle. The TAR.GZ approach often achieves better compression because the compressor can find redundancy across multiple files. TAR.GZ is standard on Linux; ZIP is standard on Windows.
Can I convert RAR to ZIP?
Yes. Upload your RAR file and select ZIP as the output format. The converter will extract all files from the RAR archive and repack them into a ZIP file. The contents are preserved exactly, though the file size may differ due to different compression algorithms.
Are there any limitations on archive conversion?
Encrypted archives (password-protected ZIP, RAR, or 7Z files) cannot be converted without providing the password. Split archives (multi-part RAR files like .part1.rar, .part2.rar) need all parts combined before conversion. Archive files larger than 100MB may need to be processed in segments.
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