File Compression

1. 7zip

The main features of 7-Zip

High compression ratio in 7z format with LZMA and LZMA2 compression
Supported formats:
Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM
Unpacking only: ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RAR, RPM, SquashFS, UDF, VHD, WIM, XAR and Z.
For ZIP and GZIP formats,7-Zip provides a compression ratio that is 2-10 % better than the ratio provided by PKZip and WinZip
Strong AES-256 encryption in 7z and ZIP formats
Self-extracting capability for 7z format
Integration with Windows Shell
Powerful File Manager
Powerful command line version
Plugin for FAR Manager
Localizations for 79 language
Compress, convert, split, encrypt, secure delete
Open RAR TAR 7Z ZIP ZIPX files, 150+ formats supported
Windows Vista/7/8 (32 and 64 bit), ReactOS, Wine
download from official website click here

2.Peazip

Compress, convert, split, encrypt, secure delete

Open RAR TAR 7Z ZIP ZIPX files, 150+ formats supported

Supported systems: Windows 9x, Windows NT/2K/XP,

Windows Vista/7/8 (32 and 64 bit), ReactOS, Wine

download from official website click here

3.Tugzip

Supports ZIP, 7-ZIP, A, ACE, ARC, ARJ, BH, BZ2, CAB, CPIO, DEB, GCA, GZ, IMP, JAR, LHA (LZH), LIB, RAR, RPM, SQX, TAR, TGZ, TBZ, TAZ, YZ1 and ZOO archives.
•Supports BIN, C2D, IMG, ISO and NRG disc-images.
•Support for external plugins.
•Windows® shell integration, for example drag & drop, shell context menu and drop handlers.
•Create 7-ZIP, BH, BZ2, CAB, JAR, LHA (LZH), SQX, TAR, TGZ, YZ1 and ZIP archives.
•Script support which allows you to make automated backups.
•Basic features like: add, extract, delete, rename, run, view, checkout, install, test, comment, SFX, virus-scanning, disk-spanning and much more.
•Repair corrupted ZIP and SQX archives.
•Can extract multiple archives at once using Multi Extract.
•Encrypt archives using 6 different algorithms. Blowfish (128-bit), DES (56-bit), Triple DES (168-bit) and Rijndael (128-bit, 192-bit and 256-bit).
•Create self-extracting encrypted archives.
•Automatic updates using the "Web Update" function.
download from official website click here

4.Kuaizip

KuaiZip is a free, convenient, fast compressor and decompressor, with advanced compression technology and a proprietary of compression format(KZ). KZ is a high ratio and fast format. KuaiZip support more than 40 compression formats such as RAR,ZIP,7Z etc. KuaiZip also can mount compressed archives, CD/DVD images and virtual disk files.
download from official website click here

5.Izarc

IZArc is a freeware archive utility supporting many archive formats like: 7-ZIP, A, ACE, ARC, ARJ, B64, BH, BIN, BZ2, BZA, C2D, CAB, CDI, CPIO, DEB, ENC, GCA, GZ, GZA, HA, IMG, ISO, JAR, LHA, LIB, LZH, MDF, MBF, MIM, NRG, PAK, PDI, PK3, RAR, RPM, TAR, TAZ, TBZ, TGZ, TZ, UUE, WAR, XXE, YZ1, Z, ZIP, ZOO. With a modern easy-to-use interface, IZArc provides support for most compressed and encoded files, as well as access to many powerful features and tools. It allows you to drag and drop files from and toWindows Explorer, create and extract archives directly in Windows Explorer, create multiple archives spanning disks, creating self-extracting archives, repair damaged zip archives, converting from one archive type to another, view and write comments and many more. IZArc has also build-in multilanguage support.