7-Zip is a file archiver with a high compression ratio.
May 13, 2009 If, like me, you are constantly wanting to just extract the files from a Windows Installer MSI file quickly, then this is for you. My ZIP utility of choice 7-Zip appears to support extracting MSI files but in fact extracts all the various weird and wonderful binary streams in the MSI rather than simply just the actual files. Thankfully I stumbled across a Windows Installer switch today after. Download the Zip file below, open it and double click the AddMSIExtractContext.reg file to import the data into your registry. Download MSIExtractContext.zip. Now right click on an MSI and you’ll get a new option in the Explorer menu. To remove this menu entry again use the. Cabextract is Free Software for extracting Microsoft cabinet files, also called.CAB files. It is distributed under the GNU GPL license and is based on the portable LGPL libmspack library. Cabextract supports all features and formats of Microsoft cabinet files and Windows CE installation files.
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 20.00 alpha (2020-02-06) for Windows:
| Link | Type | Windows | Size |
|---|---|---|---|
| Download | .exe | 32-bit x86 | 1 MB |
| Download | .exe | 64-bit x64 | 1 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% |
Extracting Software Mac Msi
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.
This free subtitle extractor is a most effective and user friendly subtitle tool, it allows you to extract subtitles from many videos like MP4, M4V, MOV and 3GP in a Mac computer with fastest speed for free, no technical knowledge required.
- FreeSubtitleExtractor.dmg
- TunesKit
- Freeware (Free)
- 11.26 Mb
- Mac OS X
iWinSoft PDF Image Extractor for Mac is a simple utility that automates the task of extract images from Acrobat PDF files. and save the output image files to various image formats like JPG, EPS, PCX, PGM, PSD, TGA, TIFF, PICT, PNG, BMP, and SGI, etc.
- iWinSoft PDF ImagesExtractor for Mac
- iWinSoft.com
- Shareware ($19.95)
- 1.41 Mb
- Mac OS X, Mac OS X 10.3, Mac OS X 10.4, Mac OS X
iCloud Extractor provides the solution to extract the iCloud backup including photos, videos etc. to your Mac in a breeze. By freeing up the iCloud storage space, it enables users to back up the iPhone or iPad to iCloud when there is not enough room.
- iCloud_Extractor.dmg
- Fireebok Studio
- Shareware ($19.95)
- 3.58 Mb
- Mac OS X
Can be used for extraction of the raster images from PDF files, and saving them to a disk, or converting them to numerous graphic formats including EPS, JPG, GIF, TIFF, PICT, PNG, BMP, and SGI. The product provides you with the easy and convenient. ...
- pdfextractor.dmg
- Cristallight Inc
- Freeware (Free)
- 3.3 Mb
- Mac OS X 10.5 or later
A very powerful tool to extract e-mail addresses from all kind of files. eMail extractor is very fast, easy to use and multithreaded. eMail extractor retrieves absolutely all valid e-mail addresses from any file and generates an output file with. ...
- eMailExtractor.dmg
- Maxprog
- Freeware (Free)
- 6.6 Mb
- Mac OS X 10.4 or later
This action uses the Yahoo. Term Extraction Service to return a weighted list of terms from text..
- TermExtractorAction.zip
- Chadd Ross
- Freeware (Free)
- 10 Kb
- Mac OS X 10.5.6 or later
A handy tool to extract email addresses from files on your computers. It retrieves all valid email addresses and automatically removes duplicates. Easy to use: simply drag and drop the files and folders onto the program window, then press button. ...
- ee.dmg
- LmhSoft
- Freeware (Free)
- 7.6 Mb
- Mac OS X 10.4 or later
4Videosoft DVD Audio Ripper for Mac is the best Mac DVD Audio Ripper software and is a program designed just for Mac OS X (include Mac OS X 10.5 leopard, Mac Intel and Mac PowerPC) users. This Mac DVD Audio Ripper can rip DVD audio to MP3 Mac.
- dvd-audio-ripper-for-mac.dmg
- 4Videosoft Studio
- Shareware ($25.00)
- 10.4 Mb
- Mac OS X, Mac Other, Other
The ultimate icon & resource extractor for Mac OS X. Use it to browse your apps’ images, icons, and even sound and music files. Easily preview images and sounds, and view icons in full resolution. Save out copies of anything you like with a. ...
- IconBurglar for Mac OS
- BravoBug Software
- Freeware (Free)
- 1.1 Mb
- Mac OS X 10.5 or later
Aolor Music Converter for Mac is the combo of audio to audio converter and video to audio converter, which allows Mac users to convert various audio and video formats to popular audio formats like MP3, WAV, WMA, OGG and more in batch on Mac OS X.
- music-converter-mac.zip
- Aolor Software
- Shareware ($19.95)
- 10.45 Mb
- Mac OS X, Mac Other, Mac OS X 10.5
iEffectsoft DVD Ripper for Mac Convert encrypted DVD to any video or audio format on Mac OS X. This best ripper software is a powerful Mac DVD Ripper to rip DVD video to all sorts of video files including MP4, AVI, MOV, M4V, 3GP, MPG, MPEG, FLV, etc.
- ieffectsoft_dvdripper.dmg
- iEffectsoft
- Shareware ($29.95)
- 16.61 Mb
- Mac OS X, Mac OS X 10.4, Mac OS X 10.5, Mac Other
4Media DVD Audio Ripper for Mac provides an ideal solution to extracting music episode or graceful dialogues from DVD to popular audio formats like MP3, WMA, WAV, M4A, AAC, AC3, OGG, etc. for playing on most digital players.
- m-dvd-audio-ripper6-for-mac.dmg
- mp4converter.net
- Shareware ($30.99)
- 32 Mb
- Mac OS X
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