A 7-ZipPortable directory will be created there and all the necessary files installed. Select the location you wish to install to and click OK. To install 7-Zip Portable, just download the portable package at the top of the 7-Zip Portable page and then double-click it.

Modifications - A list of the modifications made to 7-Zip in this package.

Running from a CD (7-Zip Portable Live).

Change 7-Zip Portable to Another Language.

<< Return to 7-Zip Portable 7-Zip Portable-Specific Issues You can also post a question in the 7-Zip Portable Support Forum. To see if any of them address your question.

Unpacking only: 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.Many of the most common issues that arise when using 7-Zip Portable are addressed here.

Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM.

There is a port of the command line version to Linux/Unix.

Self-extracting capability for 7z format.

Strong AES-256 encryption in 7z and ZIP formats.

High compression ratio in 7z format with LZMA and LZMA2 compression.

Self-extracting capability for 7z format. For ZIP and GZIP formats, 7-Zip provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip. Unpacking only: 7z, ZIP, RAR, GZIP, GZ, BZIP2, BZ2, TAR, CAB, ISO, ARJ, LZH, LHA, CHM, MSI, WIM, Z, CPIO, RPM, DEB, CPIO, DMG, FAT, HFS, LZMA, NTFS, SPLIT, SWM, TAZ, TBZ, TBZ2, TGZ, TPZ, VHD, XAR, XZ, Z and NSIS. Supported formats – Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR. High compression ratio in new 7z format with LZMA compression. Usually, 7-Zip compresses to 7z format 30-70% better than to zip format.

7-Zip – is a file archiver with a high compression ratio.

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