Igor Pavlov 7zip 4.65

7-Zip (often written as 7zip) by Igor Pavlov is a free, open-source file archiver known for its high compression ratios, reliability, and lightweight design. It uses the 7z format with the LZMA and LZMA2 compression algorithms to deliver strong compression performance, and it integrates seamlessly with Windows while also offering cross-platform command-line builds.

Key features:

• High compression ratio, especially with the 7z format (LZMA/LZMA2)
• Creates and extracts 7z, ZIP, GZIP, BZIP2, XZ, TAR, and WIM; extracts many others including RAR, ISO, and CAB
• Strong AES-256 encryption for 7z and ZIP archives
• Windows Shell integration (right-click context menu) and a simple, fast file manager
• Command-line interface for scripting and automation; official console builds available for Linux and macOS
• Support for multi-volume archives and self-extracting 7z archives
• Integrity testing for archives and multi-core CPU optimization
• Localized in many languages; free for personal and commercial use under an open-source license

7-Zip is a practical choice for everyday compression, backup, and secure file sharing, whether you prefer a graphical interface or command-line tools. Developed and maintained by Igor Pavlov, it prioritizes efficiency, security, and broad format compatibility without ads or bloat.

Igor Pavlov 7zip is developed by Igor Pavlov. The most popular version of this product among our users is 4.6.

You can check 7-Zip, PeaZip, Easy 7-Zip and other related programs like Igor Pro at the "download" section.