However, the portable version does allow the user to compress files with a thumb-sized format, which is compatible with Windows Zip disks. While the software comes with an open-source archiving utility called 7-Zip Compresser, which is based on the OpenOffice suite of office applications, other features such as sharing and collaboration features remain under wraps. Although the original release was for Linux only, the portable edition is available for both Windows and MacOS X. Similar to many other similar programs, 7-Zip is a free software that has been available to the public for sometime now. The decompression function allows the user to combine multiple files in a single zipped file, which can then be transferred to any other computer with the aid of a Zip drive or other compatible storage media. The program can also be used as a decompressor for data from digital photographs. The program focus mainly on users to compress executable or larger sized files this to facilitate the quick transfer of data from one computer to another. All rights reserved.7-Zip Portable version for Windows is an open source and free software file archiver designed and released by Igor Pavlov.

File integrity check test to ensure whether an archive is damaged or not.

Availability of ZIP & RAR format archive comment.

Supported formats: 7Z, ACE, AES, ALZ, ARJ, BH, BIN, BR, BZ, BZ2, CAB, Compound(MSI), DAA(1.0), DEB, EGG, GZ, IMG, ISO, ISZ, LHA, LZ, LZH, LZMA, PMA, RAR, RAR5, SFX(EXE), TAR, TBZ/TBZ2, TGZ, TLZ, TXZ, UDF, WIM, XPI, XZ, Z, ZIP, ZIPX, ZPAQ, PEA, UU, UUE, XXE, ASAR, ZSTD, and NSIS.

Multi-volume archive creation of ZIP/7z format.

Unicode or MBCS filename for ZIP format.

Supports compression of 4GB+ size files.

Up to 6 times faster compression using multi-core.

ZIP file modification (add/delete/rename).Supported formats: ZIP, 7Z(lzma2), ZIPX(xz), EXE(sfx), TAR, TGZ, LZH(lh7), ISO(joliet), GZ, and XZ.Detect malware in an archive by safe and accurate antimalware scan

7ip portable