Convert to RAR

Convert any file to RAR Archive format — free, fast, and private

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About RAR Format

RAR Archive (.rar)

RAR (Roshal Archive) is a proprietary archive format created by Eugene Roshal in 1993, known for superior compression ratios compared to ZIP. RAR typically achieves 10-30% better compression than ZIP on the same data. It supports solid compression (treating multiple files as one continuous stream for better ratios), multi-part archives for splitting large files, recovery records for repairing damaged archives, AES-128/256 encryption, and Unicode filename support. RAR5, the latest version, uses a new compression algorithm with improved speed and ratios. While RAR requires third-party software for creation (WinRAR), many tools can extract RAR files. RAR is popular for large file distribution, particularly in gaming, software, and media communities.

Convert to RAR from any format

Choose a source format below to convert to RAR Archive

ZIPRAR 7ZRAR TARRAR GZRAR BZ2RAR XZRAR LZMARAR CABRAR ISORAR DMGRAR TAR.GZRAR TAR.BZ2RAR TAR.XZRAR LZHRAR ARJRAR

Frequently Asked Questions

How do I convert files to RAR?

Simply upload your file using the converter above, select RAR as the output format, and click convert. The conversion happens instantly in your browser — no uploads needed.

What file formats can be converted to RAR?

You can convert 15+ formats to RAR, including ZIP, 7Z, TAR, GZ, BZ2 and more. Browse the full list of supported source formats above.

Is converting to RAR free?

Yes, Convert999 is 100% free with no limits. Convert as many files to RAR as you need — no registration, no watermarks, no hidden fees.

Is my data safe when converting to RAR?

Absolutely. All conversions happen locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.

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RAR Format

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