Online extractor
Extract an archive in your browser
Drop a compressed file to preview its contents and download what you need. 7-Zip runs locally via WebAssembly — nothing is uploaded and no account is required.
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All formats
7Z
7Z is the native format of 7-Zip, offering excellent LZMA/LZMA2 compression ratios and optional AES-256 encryption.
RAR
RAR is a proprietary archive format known for strong compression, recovery records and multi-volume splitting.
ZIP
ZIP is the universal archive format that Windows, macOS and every phone open out of the box.
TAR
TAR bundles many files into one uncompressed archive and preserves Unix file permissions.
GZ
GZ (gzip) compresses a single stream and is the standard for Unix archives, usually wrapping a TAR.
BZ2
BZ2 (bzip2) compresses slower than gzip but often produces smaller files for text-heavy data.
XZ
XZ uses the LZMA2 algorithm for very small outputs, at the cost of slower compression.
ISO
ISO is a disc image format that mirrors the full contents of an optical disc.
ARJ
ARJ is a legacy DOS-era archive format, still found in old software distributions.
LZH
LZH (LHA) is a classic Japanese archive format, widely used on retro computer systems.
Z
Z is the classic Unix compress format, largely replaced by gzip but still found in legacy archives.
CPIO
CPIO is a Unix archiving format used by package managers and system backups.
RPM
RPM is the Red Hat package format, an archive carrying Linux software packages.
DEB
DEB is the Debian software package format, an archive carrying Linux software packages.
XAR
XAR is an extensible archive format used by macOS for software installers.
ZIPX
ZIPX is a ZIP archive created with advanced compression methods by WinZip.
CAB
CAB is Microsoft's cabinet archive format used in Windows installers and system updates.
WIM
WIM is Microsoft's Windows Imaging Format, used to deploy Windows system images.