Many people may have seen the newer Wi-Fi routers out, which are labeled as Wi-Fi 6. Another label on the router boxes may be 802.11ax. These new router standards are backward compatible with. Read-only Mercurial repositories: code: site: Trac source browser. Pre-Built Packages.
7-Zip is a file archiver with a high compression ratio.
Download 7-Zip 19.00 (2019-02-21) for Windows:
Link | Type | Windows | Size |
---|---|---|---|
Download | .exe | 32-bit x86 | 1.2 MB |
Download | .exe | 64-bit x64 | 1.4 MB |
Download 7-Zip 20.02 alpha (2020-08-08) for Windows:
Link | Type | Windows | Size |
---|---|---|---|
Download | .exe | 32-bit x86 | 1.2 MB |
Download | .exe | 64-bit x64 | 1.4 MB |
Download | .exe | 64-bit ARM64 | 1.5 MB |
License
7-Zip is free software with open source. The most of the code is under the GNU LGPL license. Some parts of the code are under the BSD 3-clause License. Also there is unRAR license restriction for some parts of the code. Read 7-Zip License information.
You can use 7-Zip on any computer, including a computer in a commercial organization. You don't need to register or pay for 7-Zip.
The main features of 7-Zip
- High compression ratio in 7z format with LZMA and LZMA2 compression
- Supported formats:
- Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM
- Unpacking only: AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VMDK, WIM, XAR and Z.
- For ZIP and GZIP formats, 7-Zip provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip
- Strong AES-256 encryption in 7z and ZIP formats
- Self-extracting capability for 7z format
- Integration with Windows Shell
- Powerful File Manager
- Powerful command line version
- Plugin for FAR Manager
- Localizations for 87 languages
7-Zip works in Windows 10 / 8 / 7 / Vista / XP / 2019 / 2016 / 2012 / 2008 / 2003 / 2000.
p7zip - the port of the command line version of 7-Zip to Linux/Posix.
On 7-Zip's SourceForge Page you can find a forum, bug reports, and feature request systems.
Compression ratio
We compared 7-Zip with WinRAR 5.20.
FILE SETS: Mozilla Firefox 34.0.5 for Windows and Google Earth 6.2.2.6613 for Windows.
Archiver | Mozilla Firefox | Google Earth | ||
---|---|---|---|---|
65 files 85 280 391 bytes | 483 files 110 700 519 bytes | |||
Compressed size | Ratio | Compressed size | Ratio | |
7-Zip 9.35 -mx | 39 357 375 | 100% | 15 964 369 | 100% |
WinRAR 5.20 -m5 -s -ma5 -md128m | 41 789 543 | 106% | 17 035 432 | 107% |
Compression ratio results are very dependent upon the data used for the tests. Usually, 7-Zip compresses to 7z format 30-70% better than to zip format. Battle net site down. And 7-Zip compresses to zip format 2-10% better than most of other zip compatible programs.
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This page contains download links for the latest released version ofPuTTY.Currently this is 0.74, released on 2020-06-27.
When new releases come out, this page will update to contain thelatest, so this is a good page to bookmark or link to.Alternatively, here is apermanent link to the 0.74 release.
Release versions of PuTTY are versions we think are reasonably likelyto work well. However, they are often not the most up-to-dateversion of the code available. If you have a problem with thisrelease, then it might be worth trying outthe development snapshots,to see if the problem has already been fixed in those versions.
Package files
You probably want one of these. They include versions of all thePuTTY utilities.
(Not sure whether you want the 32-bit or the 64-bit version? Read theFAQ entry.)
putty-0.74-installer.msi
(or by FTP)(signature)putty-64bit-0.74-installer.msi
(or by FTP)(signature).tar.gz
:putty-0.74.tar.gz
(or by FTP)(signature)Alternative binary files
The installer packages above will provide versions of all of these(except PuTTYtel), but you can download standalone binaries oneby one if you prefer.
(Not sure whether you want the 32-bit or the 64-bit version? Read theFAQ entry.)
putty.exe
(or by FTP)(signature)pscp.exe
(an SCP client, i.e. command-line secure file copy)pscp.exe
(or by FTP)(signature)psftp.exe
(an SFTP client, i.e. general file transfer sessions much like FTP)psftp.exe
(or by FTP)(signature)puttytel.exe
(or by FTP)(signature)plink.exe
(a command-line interface to the PuTTY back ends)plink.exe
(or by FTP)(signature)pageant.exe
(an SSH authentication agent for PuTTY, PSCP, PSFTP, and Plink)pageant.exe
(or by FTP)(signature)puttygen.exe
(a RSA and DSA key generation utility)Tar Sitio Oficial Unam
puttygen.exe
(or by FTP)(signature)putty.zip
(or by FTP)(signature)Documentation
puttydoc.zip
(or by FTP)putty.chm
(or by FTP)Source code
.tar.gz
:putty-0.74.tar.gz
(or by FTP)(signature).zip
:putty-src.zip
(or by FTP)(signature)https://git.tartarus.org/simon/putty.git
Downloads for Windows on Arm
Compiled executable files for Windows on Arm. These are believed towork, but as yet, they have had minimal testing.
putty-arm64-0.74-installer.msi
(or by FTP)(signature)putty-arm32-0.74-installer.msi
(or by FTP)(signature)putty.exe
(or by FTP)(signature)psftp.exe
(or by FTP)(signature)plink.exe
(or by FTP)(signature)puttygen.exe
(or by FTP)(signature)pscp.exe
(or by FTP)(signature)puttytel.exe
(or by FTP)(signature)pageant.exe
(or by FTP)(signature)putty.zip
(or by FTP)(signature)Checksum files
md5sums
(or by FTP)(signature)sha256sums
(or by FTP)(signature)