.7Z

.7Z file extension

This is the basic program to work with .7Z extension

WinRAR

WinRARWinRAR archive

- WinRAR extracts files with invalid UTF-8 names inside of ZIP archives, even though their names may include arbitrary text after unpacking. - Bugs fixes: a) Doesn't crash when extracting some of the broken RAR4 archives; b) "Settings/Viewer/Unpack everything for" isn't ignored for files matching "Settings/Archives/File types to open as archives first" masks. "Unpack everything for" has a higher precedence for archived files. Files inside of archive matching "Unpack everything for" masks are processed according to that option even if they are also matched by "File types to open as archives first" masks... (more)

The program works with the following extensions: 7z, gz, zip, iso, rar, tgz, z, bz, uu, uue, xxe, ace, arj, cab, bz2, jar, bin, sda, lha, rev, lzh, ear, tar, war, taz, par, tbz, tbz2, r56, r73, r06, r38, r89, r22, r57, r74, r07, r39, r90, r23, r58, r75, r08, r40, r91, r24, r59, r76, r09, r41, r92, r25, r60, r77, r10, r44, r93, r26, r27, r61, r78, r11, r45, r94, r28, r62, r79, r12, r46, r95, r29, r63, r80, r13, r47, r98, r64, r81, r14, r48, r99, r65, r82, r15, r49, r66, r00, r83, r16, r50, r67, r01, r84, r17, r51, r68, r02, r30, r85, r18, r52, r69, r03, r33, r86, r19, r53, r70, r04, r36, r87, r20, r54, r55, r71, r05, r37, r88, r21, 001 and 004

.7Z extension is also supported by the following programs:

WinZip

WinZipWinZip File

WinZip lets you create, edit, and extract ZIP and other archive file formats.
IZArc

IZArcIZArc 7Z Archive

IZArc is a free-to-use way to zip, unzip and encrypt files.
7-Zip

7-Zip7z Archive

Excellent open-source archive tool to pack and unpack the most popular formats.
ALZip

ALZipALZip 7z File

ALZip offers you a very simple and easy way to manage archive files.
PowerArchiver

PowerArchiverPowerArchiver 7Z File

PowerArchiver is a complete archive utility for Windows.
jZip

jZipjZip archive file

Fast and free compression tool to extract and create various types of archives.
ZipGenius

ZipGeniusZipGenius 7z File

ZipGenius helps you create ZIP archives and extract files with ease.
PeaZip

PeaZip7z Archive

Extract all archive files and create new ones in a secure and flexible way.
TUGZip

TUGZipTUGZip 7-Zip archive

TUGZip is a strong utility for archiving with Windows Explorer integration.
Zipeg

ZipegMySQL Tools for

Zipeg is a universal easy to use and freeware file opener for .zip and .rar.
Quick Zip

Quick Zip7z Archive

Quick Zip performs archive operations over a wide range of archive types.
UltimateZip 2007

UltimateZip 2007UltimateZip 7z File

UltimateZip is a commercial file compression utility.
WinMount

WinMountMySQL Tools for

Compress and Mount RAR ZIP MOU and CD DVD HDD images as virtual disk/folder.
UltimateZip

UltimateZipUltimateZip 7z File

Create, encrypt and extract archive files on your PC.