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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 MB |
| Download | .exe | 64-bit x64 | 1 MB |
Download 7-Zip 19.02 alpha (2019-09-05) for Windows:
| Link | Type | Windows | Size |
|---|---|---|---|
| Download | .exe | 32-bit x86 | 1 MB |
| Download | .exe | 64-bit x64 | 1 MB |
Pkzip.exe For Windows 7 64 Bit
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 / 2016 / 2012 / 2008 / 2003 / 2000 / NT.
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. And 7-Zip compresses to zip format 2-10% better than most of other zip compatible programs.
Latest Version:
7-Zip 19.00 (64-bit) LATEST
Requirements:
Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64 / Windows 10 64
Author / Product:
Igor Pavlov / 7-Zip (64-bit)
Old Versions:
Filename:
7z1900-x64.exe
MD5 Checksum:
d7b20f933be6cdae41efbe75548eba5f
Details:
7-Zip (64-bit) 2019 full offline installer setup for PC
7-Zip 64-bit is a file archiver with a high compression ratio. With these tools you can easily send large quantities of information or open compressed files you receive without hassle. The app is open source software. Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license: GNU LGPL + unRAR restrictions. You can use the program on any computer, including a computer in a commercial organization. You don't need to register or pay for the tool. Download 7-Zip Offline Installer Setup 64-bit for PC!Compression ratio results are very dependent upon the data used for the tests. Usually, It compresses to 7z format 30-70% better than to zip format. And 7-Zip 64-bit compresses to zip format 2-10% better than most of other zip compatible programs.
Features and Highlights
- High compression ratio in 7z format with LZMA and LZMA2 compression.
- Supported packing/unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM
- Supported unpacking: ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, WIM, XAR and Z.
- For ZIP and GZIP formats, It provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip. Download 7-Zip Offline Installer Setup 64-bit for PC!
- 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.