Average Ratings 2 Ratings
Average Ratings 0 Ratings
Description
7-Zip is a powerful file archiving tool known for its impressive compression capabilities. This software is available for free and operates under open-source principles, with the majority of its code governed by the GNU LGPL license, while some components adhere to the BSD 3-clause License. Additionally, certain sections of the code fall under the unRAR licensing restrictions, so it's advisable to review the licensing details. 7-Zip can be utilized on any computer, including those within commercial environments, without the need for registration or payment. It offers a superior compression ratio for the 7z format, utilizing LZMA and LZMA2 methods, and achieves a compression performance that is 2-10% more effective than that of PKZip and WinZip for ZIP and GZIP formats. Users can benefit from robust AES-256 encryption for the 7z and ZIP formats, along with self-extracting functionality specifically for the 7z format. The tool seamlessly integrates with the Windows Shell and offers a powerful command-line version, as well as a plugin for FAR Manager. Furthermore, it supports localization in 87 different languages and can pack or unpack various formats including 7z, XZ, BZIP2, GZIP, TAR, ZIP, and WIM, making it a versatile choice for both casual and professional users alike. Its wide-ranging compatibility across different file formats and user-friendly features contribute to its popularity among file archiving solutions.
Description
GNU Gzip is a widely used data compression tool that was originally developed by Jean-loup Gailly for the GNU project, with the decompression component crafted by Mark Adler. This program emerged as an alternative to the older compress utility due to the restrictions imposed by Unisys and IBM patents on the LZW algorithm utilized by compress, which made its usage unfeasible. The improved compression efficiency offered by gzip serves as an additional benefit. You can find stable source releases on the primary GNU download server (available via HTTPS, HTTP, and FTP) and on various mirrors, with a recommendation to use a mirror whenever possible. Gzip compresses the specified files through the implementation of Lempel-Ziv coding (specifically LZ77). Typically, each file is transformed into one that carries the ‘.gz’ extension while preserving its original ownership modes, access rights, and modification timestamps. For certain operating systems, such as MSDOS, OS/2 FAT, and Atari, the default extension utilized is ‘z’. In cases where no files are provided, the program will compress data from the standard input and direct it to the standard output, ensuring versatile usage across different systems. This flexibility makes gzip an invaluable tool for efficient data management.
API Access
Has API
No
API Access
Has API
No
Integrations
8 Zip
Yes
File Manager Pro
Yes
FileVoyager
Yes
Files&Folders
Yes
Metro Commander
Yes
MiXplorer Silver
Yes
Resec
Yes
Unreal Commander
Yes
Unzip One
Yes
muCommander
Yes
Integrations
8 Zip
Yes
File Manager Pro
Yes
FileVoyager
Yes
Files&Folders
Yes
Metro Commander
Yes
MiXplorer Silver
Yes
Resec
Yes
Unreal Commander
Yes
Unzip One
Yes
muCommander
Yes
Pricing Details
Free
Free Trial
No
Free Version
Yes
Pricing Details
Free
Free Trial
No
Free Version
Yes
Deployment
Web-Based
No
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
Yes
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
No
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
Yes
Chromebook
No
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
Live Rep (24/7)
No
Online Support
Yes
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Types of Training
Training Docs
Yes
Webinars
No
Live Training (Online)
No
In Person
No
Vendor Details
Company Name
7-Zip
Website
sourceforge.net/projects/sevenzip/
Vendor Details
Company Name
GNU Operating System
Country
United States
Website
www.gnu.org/software/gzip/