7-Zip free download is a free file archiver that offers extremely high compression ratios and integrates well into Windows environments.
7-Zip latest was the first program to implement Igor Pavlov’s LZMA compression algorithm into its native.7z file format and boast an LZMA compression ratio that exceeds traditional formats such as zip or rar (up to 70% higher for compressed archives using LZMA than zip alone), even when using conventional zip formats, such as WinZip (7-Zip is still capable of attaining better ratios 2-10% higher.)
Windows Integration
7-Zip features an intuitive file manager to provide seamless navigation within compressed archives, similar to Windows Explorer. You can treat archives like regular folders by copying files into and out of compressed archives as if they were regular folders. In addition, 7-Zip adds Windows Explorer context menu entries for each file or folder so you can unpack files by right-clicking, creating archives from selected files within folders quickly or unzipping existing archives to make new archives quickly and efficiently.
7-Zip can encrypt and decrypt archives using strong AES-256 encryption and create self-extracting archive files, among its other capabilities. Furthermore, its localization includes over 80 languages.
Summary
7-Zip is an outstanding, user-friendly file compression utility capable of producing very high compression ratios, perfectly integrated into Windows and making it indispensable for everyday file archiving needs.
Pros
- High compression ratios that support multiple formats seamlessly integrate with Windows are hallmarks of excellence for software solutions.
Cons
- Does not support RAR compression (can still uncompress RAR files, though)
FAQ
What formats can 7-Zip open and extract?
Seven-Zip can open and extract over 30 different compressed file types, such as 7z, ZIP, RAR, TAR and ISO files. Furthermore, 7-Zip also can create archives in these same formats – ideal for large data archives!
Do I really get 7-Zip free of charge?
7-Zip is completely free software distributed under the GNU LGPL license and should never cost anything!
Can 7-Zip work on my Mac or Linux computer?
Although 7-Zip was originally developed for Windows systems, unofficial ports exist for Mac and Linux operating systems as well.
How can I install plugins for 7-Zip?
Downloading and installing plugins for 7-Zip from its official site is straightforward – simply extract its ZIP contents into the “Codecs” folder in your installation directory, extract again and you should have access to your new codec(s).
What is the largest file that 7-Zip can handle?
According to its developers, 7-Zip does not impose an upper file size limit and should be capable of handling files as large as allowed by your operating system.
Can 7-Zip repair corrupted archives?
No, 7-Zip does not feature built-in repair options for corrupted archives; however, third-party tools exist which attempt to repair them.
How can 7-Zip help me password protect my archives?
When creating a 7-Zip archive, select the “Encrypt file names” option to set password protection on it.
How can I create multivolume archives in 7-Zip?
Create multi-volume archives by specifying their desired sizes in the “Split to volumes, Bytes” field when creating new archives. For instance, entering “500M” would create volumes with 500 megabytes each.
Technical
- Title: 7-Zip 23.01
- Size: 1.5MB
- Operating Systems: Windows
- License: Open Source
- Date added: 06/20/2023
- Publisher: Igor Pavlov
