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- 7-Zip
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
- Download - 7-Zip
7-Zip installer for Windows: Download exe: 32-bit Windows x86: Download exe: 64-bit Windows arm64: Download msi: 64-bit Windows x64 (alternative MSI installer) 7-Zip for 64-bit Windows x64: Download msi: 32-bit Windows x86 (alternative MSI installer) 7-Zip for 32-bit Windows: Download 7z:
- Frequently Asked Questions (FAQ) - 7-Zip
Can I use 7-Zip in a commercial organization? Yes, 7-Zip is free software You can use it on any computer You don't need to register or pay for 7-Zip How can I set file associations to 7-Zip in Windows 7 and Windows Vista? You must run 7-Zip File Manager in administrator mode
- 7-Zip download files
7-Zip download files 7-Zip files at www 7-zip org 7-Zip files at SourceForge
- 7z Format - 7-Zip
You can download 7-Zip sources and binaries from Download Page Major part of 7z code is included to LZMA SDK Applications that support 7z archives: WinRAR, PowerArchiver, TUGZip, IZArc
- Links [www. 7-zip. org]
In our tests, 7-max gives 10-20% speed improvements on modern file compression programs like 7-Zip Windows uses small (4 KB) RAM pages by default If you run any application with 7-max, that application will use large (2 MB) RAM pages
- Technical Support for 7-Zip
Before requesting customer support for 7-Zip, please Check that you use latest version of 7-Zip If you want to report about some problem, check also latest development version of 7-Zip
- LZMA SDK (Software Development Kit) - 7-Zip
LZMA LZMA2 are default and general compression methods of 7z format in the 7-Zip program LZMA provides a high compression ratio and fast decompression, so it is very suitable for embedded applications For example, it can be used for ROM (firmware) compressing LZMA SDK includes: C++ source code of LZMA Encoder and Decoder
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