List of compressors

List of compressors

Compressor Author Date Size Platform DistributionFeatures Algorithm
777 0.04b1 Igor Pavlov Mar. 1998 74KB Win32 Shareware L P S LZ + arithmetic coding, PPM
7-Zip 3.13 Igor Pavlov Dec. 2003 942KB Win32 Shareware, free sources (GNU LGPL) L P S X LZMA, PPMII, LZ77 + Huffman, BWT + Huffman, preprocessing for Win32 executables
ABC 2.4 Dr. Juergen Abel Apr. 2003 98 KB Win32 Freeware (Abel Public License) L BWT + WFC/MTF + Arithmetic
ACB 2.0c George Buyanovsky Apr. 1997 42KB DOS Shareware P R S V Associative Coding
ACE 2.5 / 2.04 DOS Marcel Lemke Aug. 2003 3.4MB/ 593KB DOS, Win32, OS/2 Shareware, Free Uncompress with Source * LZ77 + Huffman, preprocessing for Win32 executables
AIN 2.32 Transas Marine (UK) Ltd. Nov. 1996 137 KB DOS Shareware P S V X LZ77 + Huffman
ANN Matt Mahoney Jun. 2000 76 KB Win32 Freeware, with sources (GNU GPL) L S Neural Network Compression (PPM)
ARHANGEL 1.40 Lyapko George Jan. 2000 50KB DOS Shareware L LZ77+Arithmetic, PPM (order 1-6)
ARJ32 3.11b1
ARJ 3.10b		 Robert Jung Sep. 2003 460 KB DOS, Win32, Amiga, Mac, OS/2 Shareware, with sources (GNU GPL) A L P R V X LZSS + Huffman
ARJZ 0.50 Bulat Ziganshin Feb. 1998 114 KB Win32 Shareware, with sources L S LZSS + Huffman, preprocessing for Win32 executables
ASH04a Eugene Schelwien Dec. 2003 23Kb Win32 Freeware with sources L Context Mixing
BA 1.01b5 Mikael Lundqvist Nov. 2000 60 KB DOS Freeware (none) Burrows-Wheeler + Arithmetic, Alphabet reordering
BEE 0.7.7 Andrew Filinsky Oct. 2003 87 KB (0.7.7) Win32 Freeware, with sources L S Context Mixing
BOA 0.58b Ian Sutton Feb. 1998 74 KB DOS Freeware L S PPM
ARC Ian Sutton Jun. 1999 113 KB Win32 Non public L S BWT + Arithmetic
BSARC 2.3 PsyTechSoft Ltd. Apr 1997 75 KB DOS, Win32, OS/2, *NIX Shareware S V X LZ77 + Huffman, PPM(?)
BWC 0.99 Willem Monsuwe Jan. 1999 25 KB DOS, Unix Freeware, with sources (GNU GPL) L BWT + MTF + Arithmetic
BWIC (AKA BSIC) Ziya Arnavut Feb. 2003 59 KB Win32 Freeware L Burrows-Wheeler + Inverted Frequencies
BZIP2 1.0.2 Julian Seward Jan. 2000 72 KB DOS, Win32, Amiga, Mac, OS/2, Unix Freeware with Source (GNU GPL) L R Burrows-Wheeler Transform + Huffman
CABARC 1.0 LZX Microsoft Corp., Jonathan Forbes and Tomi Poutanen Mar. 1997 548 KB Win32 Freeware L S LZX + Huffman, Shannon-Fano, preprocessing for Win32 executables
COMPRESSIA 1.00b Yaakov Gringeler May. 2003 181 KB Win32 Commercial L S english text dictionary, set of filters, BWT + Arithmetic, PPMII
CTW 0.1 Frans Willems Nov. 2002 48 KB Win32 Shareware L CTW
CTXf 0.75 Nikita Lesnikov Sep. 2003 120 KB Win32 Shareware L S PPMII, set of filters
DC 0.99.298b Edgar Binder Aug. 2002 98 KB Win32 Shareware L P S V BWT + Distance Coding + Arithmetic, set of filters
DST 0.9b Tommaso Guglielmi May 1998 30 KB DOS Shareware (none) LZ77 and PPM variant, Dynamic Huffman
DZip 2.9 Nolan Pflug
Stefan Schwoon
Evan Wagner		 May 2003 104 KB/47 KB Win32 Freeware, with sources L M LZ77 + Huffman
Durilca 0.3a Dmitry Shkarin Oct. 2003 1.5MB Win32 Freeware L PPMII, set of filters
ENC 0.15 Serge Osnach Dec, 2002 95 Kb Win32 Freeware L PPMII, set of filters
ENTROPY 0.7 A. Ratushnyak Jul. 2002 276 KB Win32 Non-Public L english text dictionary filter
Epm r9 Serge Osnach Oct. 2003 74 Kb Win32 Freeware L PPMII, set of filters
ERI32 5.1fre A. Ratushnyak Feb. 2002 89 KB DOS Freeware P S V partial sorting transform, PPM, 2D-eri-ppm
ESP 1.92
ESP 1.92		 GyikSoft Aug. 1998 68 KB DOS Freeware P R S V X LZSS + Huffman
EXP 1.0 Bulat Ziganshin Feb. 1998 45 KB Win32 Freeware L S Burrows-Wheeler Transform + Huffman
GCA 0.9k Shin-ichi Tsuruta Dec. 2001 148 KB Win32 Shareware L M S BWT + Arithmetic
GRZipII 0.2.3 Ilya Grebnov Dec. 2003 65 KB, 50 KB, 28 KB DOS, Win32, Linux Freeware, with sources (GNU GPL) L LZP + BWT/ST4 + WFC/MTF + filters
GZIP 1.2.4 Jean-loup Gailly Aug. 1993 114 KB DOS, Win32, Unix, VMS, OS/2, Atari, Amiga Freeware (none) LZ77 + Shannon-Fano, Huffman
HA 0.999c Harri Hirvola Jan. 1995 89 KB DOS, OS/2, Unix Freeware with Source (none) PPM (order 4)
HAP 3.05bp Harald Feldmann Apr. 1996 40 KB DOS Commercial R PPM
IMP 1.21 / 1.12 Conor McCarthy (Technelysium Pty Ltd) Sep. 2000 123 KB DOS, Win32 Shareware L P R S V LZ77, Burrows-Wheeler Transform, Huffman, preprocessing for Win32 executables
InfoZIP 2.3 Info-ZIP Dec. 1999 147 KB DOS, Win32, Unix, OS/2, Amiga, BeOS Freeware, Free Uncompress with Source L P V X LZH, LZW, Shannon-Fano, Huffman
ICT UC 2.1 Intelligent Compression Technologies, Inc Nov. 1998 54 KB Win32 Shareware L S Partial Sorting Transformation + Arithmetic
JAR 1.02 Robert Jung Feb. 2002 496 KB DOS, Win32 Shareware A L P R S V LZSS + Huffman + word dictionary
LZ Serge Kabanov Feb. 1999 109 KB Win32 Freeware L LZ77 + Huffman
LZDS 2.1 Dmitry Subbotin Nov. 1999 33 KB Win32 Freeware L LZ77 + Arithmetic
LZAP 0.20.0 Mike Goldman Jun. 1998 86 KB DOS, Win32 Freeware with Source (none) DMC
PAQ6 Matt Mahoney Dec. 2003 41-88KB Win32 Freeware, with sources (GNU GPL) L S Context Mixing
PKZIP 6.0 / DOS 2.50 Phil Katz (PKWARE Inc.) Jun. 2003 11.8MB/202KB Win32/DOS Shareware A L M P V R X LZH, LZW, Shannon-Fano, Huffman
PPMd v.I1 Dmitry Shkarin Apr. 2002 48 KB Win32 Freeware (GPL with source) L PPMII
PPMN 1.00b1++ Maxim Smirnov Jul, 2002 84 Kb Win32 Freeware L PPM, set of filters
PPMonster v.I1 Dmitry Shkarin Apr. 2002 48 KB Win32 Freeware L PPMII
PPMY 2.02(9a9) Eugene Schelwien Oct. 2003 4Kb Win32 Freeware with sources L Context Mixing
PPMZ 9.1 Charles Bloom Mar. 1998 58 KB Win32 Freeware (Bloom Public License) L PPMZ, LZP
QLFC 6.6w Ghido Florin Valentin Feb. 2001 50 KB Win32 Shareware L S BWT + Local Frequency Counting + Arithmetic
RAR 3.30b4 Eugene Roshal Dec. 2003 1 MB DOS, Win32, OS/2, Unix, BeOS Shareware, Uncompress with sources * LZ77 variant + Huffman, PPMII, preprocessing for Win32 executables
RK 1.04a1 Malcolm Taylor Oct. 2000 381 KB Win32 Shareware L P S V X Reduced-offset LZ, PPMZ, set of filters
RKC 1.02 Malcolm Taylor Aug. 2000 373 KB Win32 Shareware L P S V X Reduced-offset LZ, PPMZ, set of filters
RKIVE 1.92b1 Malcolm Taylor Feb. 1998 130 KB DOS Shareware L P S V Reduced-offset LZ, PPMZ
RKUC 1.04 Malcolm Taylor Jul. 1999 105 KB DOS Shareware   PPMZ
ROLZ 1.02 Malcolm Taylor Apr. 2002 52 KB Win32 Non public   ROLZ
SBC 0.969b(rev.1) Sami J. Mäkinen Aug. 2002 209 KB DOS, Win32 Shareware L P S V Burrows-Wheeler Transform + Distance Coding + Arithmetic, set of filters
Slim 21
Slim 21		 Serge Voskoboynikov Jan. 2004 67 Kb Win32 Freeware L S PPM*, set of filters
StuffIt 8.0 Alladin Systems May 2003 8.4MB Mac, Win32, Linux Commercial * PPM?, set of filters
SZIP 1.12b Michael Schindler Mar. 2000 35 KB DOS, Win32, Unix* Freeware (with sources) (none) Partial Sort Transformation + Arithmetic
UC 2.37beta Nico de Vries (Ad Infinitum Products) Apr. 1996 400 KB DOS Shareware * LZ77 + Huffman
UHARC 0.5 Uwe Herklotz Oct. 2002 106 KB DOS Freeware (Not for commercial use) L P S PPM, LZP, LZ77 + Arithmetic (order 1), set of filters
UHBC 1.0 Uwe Herklotz Jun 2003 56 KB Win32 Freeware (Not for commercial use) L BWT + WFC/AWFC/MTF/Direct coding
X1 0.95a Stig Valentini May. 1997 240 KB DOS, Win32, OS/2 Freeware L R S PPMZ, BWT + Arithmetic, Associative coder
XPRF F Andrey Kadach May. 1998 49 KB Win32 Non public L BWT + Arithmetic, LZ77 + Huffman
YBS 0.03f Vadim Yoockin Sep. 2002 45 KB Win32 Freeware L S BWT + Distance Coding + Arithmetic, preprocessing for Win32 executables
ZZIP 0.36c Damien Debin Jun. 2001 33 KB Win32 Freeware with sources (GNU LGPL) L S X Burrows-Wheeler Transform + Arithmetic, set of filters

Features Legend:
A = Authentication verification
L = windows Long filename support
M = archive Management by shell
P = encryption with Password
R = broken archive Recovery
S = Solid archives
V = creating archive on multi Volumes
X = self-eXtracting archives
* = all of the listed features

Most of compressors are available atftp://ftp.elf.stuba.sk/pub/pc/packandhttp://www.compression.ru
Vadim Yoockin ( yoockinv@mtu-net.ru ).
Last updated: 12-May-2022
Server size: 8069 files, 1215Mb (Server statistics)

Project updated by
Server Team and MSU Video Group

Project sponsored by YUVsoft Corp.

Project supported by MSU Graphics & Media Lab