7zip popular file archiver with 7Z and ZIP formats support.

7zip 19 is the newest version of popular file manager with support for 7z and ZIP formats. Use 7 zip for personal and commercial use for free, without any charges. 7-zip supports high compression ratio in 7z format with LZMA and LZMA2 compression.

Compared to other ZIP-compatible programs, 7zip offers better data packing algorithms, so that the ZIP file size can be from 2% to 10% smaller. For ZIP and GZIP formats, 7 zip provides a compression ratio that is up to 10 % better than the ratio provided by PKZip and WinZip.

7-zip 19 can pack files to formats like 7Z, XZ, BZIP2, GZIP, TAR, ZIP, and WIM. You can also use 7zip to unpack file archives in supported formats 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.

Screenshot of 7-zip software running on Windows 10.

Archives created using 7zip can be protected with strong AES-256 encryption in 7z and ZIP formats, password protected, split into smaller files or tested for the correctness of the data. Using 7Z format you can also create self-extracting archives.

The main advantage of the default format provided by 7zip application is open-source, the ability to support new methods of data compression, file support up to 16 billion GB and the speed of reading and writing data. The 7 zip download contains 32-bit and 64-bit installer for Windows.

7zip is packed with a powerful file manager, the plugin for FAR manager, integration with Windows Shell, and 87 localizations. 7-zip supports almost all Microsoft operating systems including Windows 10 / 8 / 7 / Vista / XP / 2016 / 2012 / 2008 / 2003 / 2000 / NT.