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

Changelog:
- 7-Zip now can update solid .7z archives.
- 7-Zip now supports LZMA2 compression method.
- 7-Zip now supports XZ archives.
- 7-Zip now can unpack NTFS, FAT, VHD and MBR archives.
- 7-Zip now can unpack GZip, BZip2, LZMA, XZ and TAR archives from stdin.
- 7-Zip now can open/copy/compress disk images (like .c:) from . folder.
- 7-Zip File Manager now doesn't use temp files to open nested archives stored without compression.
- New -scrc switch to calculate total CRC-32 during extracting / testing.
- New -scc{WIN|DOS|UTF-8} switch to specify charset for input/output (default = DOS).
- Some bugs were fixed.

Program Information Category: Tools and Utilities Type: Free Version: 9.04 beta Size: 951KB Works on: Windows Product page: here