UPX

UPX 3.04

Publisher: Markus F.X.J. Oberhumer
Screenshots: View Screenshots
Size: 332 KB
Platform: Windows
License:Freeware
Updated: 29 Sep, 2009
User Reviews: 0 User Review(s) / Add Review
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Downloads: 1,829

UPX Publisher's Description

UPX - Portable, extendable executable packer

UPX - The BEST free, portable, extendable, high-performance executable packer
UPX is a portable, free, extendable, high-performance executable packer for several different executable formats.

It achieves an excellent compression ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks.

UPX supports a number of different executable formats, including
Windows 95/98/ME/NT/2000/XP programs and DLLs, DOS programs,
and Linux executables.

Features:

· Excellent compression ratio: typically compresses better than WinZip/zip/gzip, use UPX to decrease the size of your distribution !
· Very fast decompression: ~10 MB/sec on an ancient Pentium 133, ~200 MB/sec on an Athlon XP 2000+.
· No memory overhead for your compressed executables because of in-place decompression.
· Safe: you can list, test and unpack your executables. Also, a checksum of both the compressed and uncompressed file is maintained internally.
· Universal: UPX can pack a number of executable formats.
· Portable: UPX is written in portable endian-neutral C++
· Extendable: because of the class layout it's very easy to add new executable formats or new compression algorithms

UPX is periodically updated by FileCluster but you may encounter situations when the software informations are slightly out-of-date, the producers can modify the product without notifying us. All rights for this application are belong to the developer, Markus F.X.J. Oberhumer. Please be aware that we do NOT provide UPX cracks, serials or any form of pirated software downloads.
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