Ultimate Command Line Compressors - uclc.info
Last Updates
Other Compression Tests
Win32 Compressor Builds
Compressor Info
Compression Info
Calgary Corpus
Canterbury Corpus
GIMP Source
Half-Life Mod
Kodak Grey-scale Image
Large Text
Lossless Audio
Multilingual Text
Othello Database
Scourge
UT2004 Map
Compression Speed
Decompression Speed
Pareto Frontier
Executable
Source
APT 1.0 decoder
http://www.intuac.com/userport/john/apt/apt1.0.tar.gz
APT 1.0 encoder
http://www.intuac.com/userport/john/apt/apt1.0.tar.gz
BBB 1
http://cs.fit.edu/~mmahoney/compression/bbb.cpp
BTPC 5 decoder
http://www.intuac.com/userport/john/btpc5/btpc5.zip
BTPC 5 encoder
http://www.intuac.com/userport/john/btpc5/btpc5.zip
CALIC decoder
http://compression.graphicon.ru/download/sources/i_glless/codec.zip
CALIC encoder
http://compression.graphicon.ru/download/sources/i_glless/codec.zip
Chile 0.5
http://alexandru.mosoi.googlepages.com/chile-0.5.tar.gz
CTW 0.1
http://www.ele.tue.nl/ctw/download/ctw-v01_source.zip
Emilcont 0.2
http://www.freewebs.com/emilcont/emilcontv02 exe & source.zip
FELICS 1.1.1.1
http://www.cs.mu.oz.au/mg/mg-1.2.1.tar.gz
JasPer JPEG-2000 1.701.0
http://www.ece.uvic.ca/~mdadams/jasper/software/jasper-1.701.0.zip
Lz2a 02-04-2005
http://bgb-sys.sourceforge.net/2005-04-02_lz2a.zip
Lzop 1.02rc1
http://www.lzop.org/download/lzop-1.02rc1.tar.gz
LZPXJ 1.2h
http://mesh.dl.sourceforge.net/sourceforge/lzpx/lzpxj-1.2h.zip
MRP 0.5 decoder
http://itohws03.ee.noda.sut.ac.jp/~matsuda/mrp/mrp-05.tar.gz
MRP 0.5 encoder
http://itohws03.ee.noda.sut.ac.jp/~matsuda/mrp/mrp-05.tar.gz
Ocamyd 1.66.final
http://de.geocities.com/ocamyd/ocamyd-1.66.final.zip
OpenDark A
http://darchiver.narod.ru/dark/opendark-A.zip
PAQ 8o8
http://www.cs.fit.edu/~mmahoney/compression/paq8o8.zip
Fast PPMII variant I
http://www.compression.ru/ds/ppmdi1.rar
Small PPMII 1024KB variant I
http://www.compression.ru/ds/ppmsi.rar
SLP 2a decoder
http://www3.tokai.or.jp/sjw/compress/slpdec.c
SLP 2a encoder
http://www3.tokai.or.jp/sjw/compress/slpenc.c