PowerArc
High efficient Data Compression Library for use with Delphi, C++ or VB. Support Rank, ZIP, BZIP and PPM compression algorithms. Compression ratio more than 1.5-2 times better than ZIP/RAR archiver. Compression speed up to 8 Mb/sec (on PIII-600).

Shareware Price: USD $99.00
Download Size: 384 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows 2003

Flash Optimizer
Eltima Flash Optimizer is the most powerful SWF compression solution available with the widest choice of specific optimization settings for in-depth SWF compression manipulation. It dramatically reduces Flash animation size - ideal for Web delivery.

Shareware Price: USD $99.95, EUR 79.95
Download Size: 11238 KB Platform Windows XP, Windows Vista, Windows 2003, Windows 2000

Infima Compression Library
The technology that lies behind Infima Compression Library SDK represents a breakthrough in the field of data compression. This breakthrough allows Infima Compression Library SDK to embed a new data compression technology which allows both very...

Freeware Price: Free
Download Size: 931 KB Platform Macintosh, Windows Me, Windows, Linux

Easy Compression Library
With Easy Compression Library you can add advanced compression and encryption functionality to your projects as quickly and easily as never before. Based on new original One-Stream technology, this toolkit has everything you need to compress and...

Freeware Price: Free
Download Size: 3240 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP

CyberArchive
Cyber Archive is a data compression and archival program which also serves as a demonstration for the Cyber Compression Suite and Cyber Operations' data compression services. Our service includes taking your existing data or file format and...

Freeware Price: Free
Download Size: 645 KB Platform Windows XP, Windows, Windows 2000, Windows 2003, Windows Vista

CompressionMaster Suite
"CompressionMaster Suite is the most advanced data compression library available for Delphi and C++ Builder. The Suite includes three independent data compression products: Easy Compression Library, FlexCompress and ZipForge....

Freeware Price: Free
Download Size: 14470 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003

ActiveX Easy Compression Library
ActiveX Easy Compression Library is a high-performance and very easy-to-use compression and encryption library. This product has everything you need to compress and encrypt files, memory buffers and strings. Key features: Compression...

Freeware Price: Free
Download Size: 1066 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003

Reasonable Archiver
Archiver is a new file compression tool, which distinguish itself from traditional file compression with optimized compression ratio. Using technology in Reasonable NoClone, Archiver optimizes compression by removing exact and partial duplicates...

Shareware Price: USD $12.90
Download Size: 1085 KB Platform Windows 98, Windows, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003, Windows Vista

Eltima Flash Optimizer
Eltima Flash Optimizer is a powerful SWF compression utility, a handy solution for anyone dealing with Flash. It easily reduces SWF files size up to 80% thanks to amazing algorithms of vectors, shapes, morphing, Z-buffer, fonts, sounds and other...

Shareware Price: USD $99.95, EUR 89.95
Download Size: 8296 KB Platform Windows XP, Windows Vista, Windows 2003, Windows 2000

Bricolsoft Zip Compression Library
The Bricolsoft Zip 2009 ActiveX Compression Library is a data compression component that allows developers to quickly add advanced zip and unzip features to their applications. The component is known for its power, ease-of-use, high performance...

Shareware Price: USD $199.00
Download Size: 1110 KB Platform Windows XP, Windows Vista, Windows Me, Windows 98, Windows 2003, Windows 2000

Xceed Streaming Compression
Xceed Streaming Compression Library is a high-performance "raw" compression library. It offers the ability to compress and decompress streaming data, buffers, strings or single files and supports multiple compressed data formats. Unlike...

Demo Price: USD $349.95
Download Size: 63866 KB Platform Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000, Windows 2003

WinHKI
WinHki is a file compression tool which makes data-files very small. Winhki uses new technologies. Suitable for sending data-files using e-mail-programs or uploading files to the internet. Save money and time with WinHki, as the files are much...

Shareware Price: USD $40.00, EUR 30
Download Size: 1367 KB Platform Windows XP, Windows NT, Windows Me, Windows 98, Windows 95, Windows 2003, Windows 2000

12Ghosts Zip
Fast compression, compatible with the ZIP industry standard, and command line support. 12-Zip has Explorer integration, a graphical window to manage zip files, for example add, freshen, move, or update files, supporting different compression...

Shareware Price: USD $29.95
Download Size: 1464 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP

HTMLCompact
HTMLCompact is a powerful HTML compression tool created for webmasters. Its effective compression algorithm can reduce the size of your pages by as much as 80% while keeping the appearance of the page the same. When implemented, the documents will...

Shareware Price: USD $19.95
Download Size: 689 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003

KGB Archiver .0.0. Beta
KGB Archiver is the compression tool with unbelievable high compression rate. It surpasses even such efficient compression tool like 7zip and UHARC in terms of the abilities. KGB Archiver is an application created to allow you to compress and...

Freeware Price: Free
Download Size: 3072 KB Platform Windows NT, Windows, Windows XP, Windows 2003

MSCGzip for Windows
MSCGZip is GZip compression/decompression component. It allows you compress and decompress data and files using standard well-known Gzip data compression engine.

Shareware Price: USD $18.95
Download Size: 768 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003

Flash Optimizer for Mac
Flash Optimizer for Mac is a powerful, feature-rich SWF compression utility. It easily reduces SWF files size up to 80 percent thanks to amazing algorithms of vectors, shapes, morphing, Z-buffer, fonts, and other optimizations, thus saving...

Shareware Price: USD $99.95, EUR 89.95
Download Size: 1699 KB Platform Mac OSX

HS Compress C Source Library 1.0
HS Compress is a software library (supplied with full C source code) which provides a programmer with a lossless compression / decompression algorithm based on RLE (runtime length encoding) The library may be used in telecommunications...

Freeware Price: Free
Download Size: 324 KB Platform Windows 3.x, Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003, Windows CE

Xceed Zip for .NET Compact Frameworks
Xceed Zip for .NET Compact Framework is a data compression and all-purpose file manipulation class library for creating mobile apps. It provides flexible zip, gzip and streaming data compression capabilities for compact applications created with...

Demo Price: USD $499.95
Download Size: 63866 KB Platform Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000, Windows 2003

MSCGzip for Linux
MSCGZip is GZip compression/decompression component. It allows you compress and decompress data and files using standard well-known Gzip data compression engine.

Shareware Price: USD $58.95
Download Size: 145 KB Platform Linux

Lead Vorbis Audio Codec
The LEAD Vorbis Audio Codec is a DirectShow filter for compressing and decompressing audio data using the Vorbis compression algorithm. Vorbis is an audio compression method used to store digital music or any audio data. The compressed audio data...

Freeware Price: Free
Download Size: 1024 KB Platform Windows

Compress PST
If the user wants to manage their multiple PST file in to single PST also avoid the 2gb file size limit at which MS Outlook corrupts your email leaving it inaccessible? Then SysTools Compress PST software is the immediate solution to remove the...

Shareware Price: USD $129.00, EUR 91
Download Size: 1484 KB Platform Windows XP, Windows 2003, Windows 2000

Data Encrypter
Data Encrypt is a software application designed to encrypt all sensitive data in your computer. Using a high level of compression your data is at safe place.

Shareware Price: USD $16.95
Download Size: 900 KB Platform Windows 2003, Windows XP, Windows 2000, Windows NT, Windows Me, Windows 98, Windows 95

NTFSRatio
NTFS offers file based compression but the compression rate isn't displayed anywhere. For any folder on an NTFS volume, NTFSRatio shows the size and the compression rate of this folder and also of its subfolders. Compression and decompression can...

Freeware Price: Free
Download Size: 942 KB Platform Windows NT, Windows, Windows XP, Windows 2000, Windows 2003, Windows Vista

Barroco
BARROCO code is 2D bar code and it can handle any binary or text data such as documents, video, text and audio. There is applied compression, encryption, encoding and error correction to create strong redundant dot code. BARROCO code can be...

Shareware Price: USD $39.00
Download Size: 972 KB Platform Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000

Compress SWF
It easily reduces your SWF files size up to 80% thanks to amazing algorithms of vectors, shapes, morphing, Z-buffer, fonts and other optimizations. Unlike any other similar software it manages to optimize not only a separate part of your Flash...

Freeware Price: Free
Download Size: 2836 KB Platform Windows 95, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP

lARP64Free
lARP64Free is the superfast 64 bit compression program, based on LZMA compression technology. This freeware edition was specifically designed to be superfast and reliable. Downloads make functionally unlimited versions of lARP64Free available for...

Freeware Price: Free
Download Size: 3862 KB Platform Windows Vista

Q7Z
Q7Z is a P7Zip GUI for Linux, which attempts to simplify data compression and backup. Use #7Z if you want to:* Update existing archives quickly* Backup folders to a storage location* Create or extract protected archives* Lessen effort by using...

Freeware Price: Free
Download Size: 17467 KB Platform Linux

StuffIt Standard Edition for Windows
StuffIt Standard Edition(tm) makes it easy to access and send .Sit, .Zip, and self-extracting .Exe archives quickly and securely with best-ever compression, 512-bit encryption, and data integrity protection! Use new error-correction to repair any...

Shareware Price: USD $24.99
Download Size: 12750 KB Platform Windows 98, Windows Me, Windows 2000, Windows XP

m9P Zipper XT
m9P Zipper XT is a user-friendly heavy-duty file compression (zipping) and decompression (unzipping) tool. It is specifically designed to handle zipping and unzipping using the [.zip] format. Capable of level 9 compression, m9P Zipper XT outputs...

Shareware Price: USD $14.00
Download Size: 4326 KB Platform Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003