Free Downloads: Compression Ratio Software

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Archiver is a new file compression tool, which distinguish itself from traditional file compression with optimized compression ratio.

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 in both file level and data level, providing yet the best Compression Ratio, and thus further reduce...

Category: Utilities / File Compression
Publisher: NoClone (Free Edition), License: Shareware, Price: USD $12.90, File Size: 1.1 MB
Platform: Windows



Sevana Image Compressor Screenshot
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Sevana Image Compressor is a tool providing advanced compression for different types of images. Compression ratio and quality are comparable with JPEG2000 and wavelet algorithms. Unique compression technologies also encryped compressed images.

Advanced Image Compressor, Bitmap Compression Sevana Image Compressor provides high Compression Ratio comparable with JPEG2000 Sevana Image Compressor is a tool providing advanced Compression for different types of images. Compression Ratio and quality are comparable with JPEG2000 and wavelet algorithms. Unique Compression technologies also...

Category: Multimedia & Design
Publisher: Sevana Oy, License: Shareware, Price: USD $50.00, File Size: 781.0 KB
Platform: Windows

Shareware
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EngineCR is a internal combustion engine compression ratio calculator.

EngineCR is a internal combustion engine Compression Ratio calculator. Automotive machine shops and engine builders can benefit from the use of EngineCR. EngineCR accurately calculates the static Compression Ratio of an engine. Calculations are based on the engine's bore, stroke, cylinder head chamber volume, piston design, deck clearance, and head gasket properties....

Category: Home & Education / Miscellaneous
Publisher: Sophtware Kode Werks, License: Shareware, Price: USD $15.95, File Size: 3.8 MB
Platform: Windows

MSU Lossless Video Codec Screenshot
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Free high-quality lossless video codec. It has the best compression ration among free lossless video codecs. Supports RGB, YUY2, YV12. Allows to set up speed/compression ratio and loss/compression ratio compromises. Performs denoisng when allowed.

Free high quality lossless video codec. This codec is intended for lossless video Compression (used for saving master copies or intermediate rendering results). It has the best Compression ration among free lossless video codecs. Supports RGB, YUY2 and YV12. Allows to set up speed/Compression Ratio compromise by choosing appropriate motion compensation algorithm....

Category: Multimedia & Design
Publisher: Graphics&Media Lab Video Group, License: Freeware, Price: USD $0.00, File Size: 157.0 KB
Platform: Windows

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Bytescout Lossless Video Codec is the free (for non-commercial use) the lossless video compression and decompression video codec for Windows and Windows x64

Free high quality lossless video codec.

Bytescout Lossless Video Codec is the free (for non-commercial use) the lossless video Compression and decompression video codec for Windows and Windows x64

Free high quality lossless video codec. This codec is intended for lossless video Compression (used for saving master copies or intermediate rendering results).
It has the best Compression ration...

Category: Multimedia & Design / Video
Publisher: Bytescout Software, License: Freeware, Price: USD $0.00, File Size: 2.0 MB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Freeware
7zip Screenshot
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High compression ratio in new 7z format with LZMA compression Supported formats: Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR.

High Compression Ratio in new 7z format with LZMA Compression Supported formats: Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR Unpacking only: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR. The main features of 7-Zip * High Compression Ratio in new 7z format with LZMA Compression * Supported formats:...

Category: Utilities / Command Line Utilities
Publisher: 7zip, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

Easy Compression Library Screenshot
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With Easy Compression Library you can add advanced compression and encryption functionality to your projects. Key Features: Advanced compression algorithms, Compression on-the-fly, No DLLs, compiles right into your EXE, Strong encryption

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 encrypt files, strings, data packets and even BLOB fields. Easy Compression Library provides a wide variety of...

Category: Software Development
Publisher: ComponentAce LTD, License: Shareware, Price: USD $145.00, File Size: 4.3 MB
Platform: Windows

Freeware
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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.

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 creating a matching Compression algorithm for maximum optimization of the data structure. Using our large array of...

Category: Utilities / File Compression
Publisher: Cyber Operations, Inc., License: Freeware, Price: USD $0.00, File Size: 645.1 KB
Platform: Windows

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UPX achieves an excellent compression ratio and offers very fast decompression.

UPX achieves an excellent Compression Ratio and offers very fast decompression. Your executables suffer no memory overhead or other drawbacks for most of the formats supported, because of in-place decompression.

Main features:
-excellent Compression Ratio: typically compresses better than WinZip/zip/gzip, use UPX to decrease the size of your...

Category: Home & Education / Miscellaneous
Publisher: Joel Low, License: Shareware, Price: USD $0.00, File Size: 339.9 KB
Platform: Windows

Freeware
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Create instant screen demos with the highest compression ratio in the world.

Create instant screen demos with the highest Compression Ratio in the world. With SCREEN2EXE, with this 400K FREE tool you can: + Record onscreen changes to a self-played EXE file.+ Record mouse movement and clicking.+ Record speech from microphone.+ Support partial recording.+ Get smallest movie file for fast sharing. + Best quality and Scalable settings.

Category: Audio / Music Management
Publisher: Stepok.com, License: Freeware, Price: USD $0.00, File Size: 441.0 KB
Platform: Windows

Shareware
HTML2Zip Screenshot
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This unique software acts similar to WinZip enabling you to compress your HTMLs into much smaller zip archives with compression ratio of 90% and more!

This unique Software acts similar to WinZip enabling you to compress your HTMLs into much smaller zip archives with Compression Ratio of 90% and more! Your web pages will load quicker and you'll save both your web traffic and disk space. Unzipping compressed with HTML2Zip documents in browser is completely transparent for CSS, Java and other scripts, working on the client...

Category: Internet / Tools & Utilities
Publisher: AtomPark Software, License: Shareware, Price: USD $29.85, File Size: 441.0 KB
Platform: Windows

Advanced PDF to JPG converter Screenshot
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Advanced PDF to IMAGE converter converts PDF files to images in JPG, GIF, PNG, BMP, TIFF formats.

Advanced PDF to IMAGE converter converts PDF files to images in JPG, GIF, PNG, BMP, TIFF formats.

The PDF to IMAGE converter is a perfect tool for implementing PDF documents data archives. Original document layout is fully preserved. Original PDF formatting and interrelation of text and graphical elements on each page.

PDF to JPG converter:
=Can save converted files in various...

Category: Multimedia & Design / Multimedia App's
Publisher: IntraPDF, License: Shareware, Price: USD $49.95, File Size: 2.6 MB
Platform: Windows

Freeware
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KuaiZip is a powerful and fast archive utility with a high compression ratio. .

KuaiZip is a powerful and fast archive utility with a high compression ratio.

Category: Utilities / File Compression
Publisher: kuaizip.com, License: Freeware, Price: USD $0.00, File Size: 4.2 MB
Platform: Windows, Mac, Vista

Freeware
Ratio Ghost Screenshot
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Trouble maintaining a 1:1 ratio on private trackers? Ratio Ghost runs in the background and improves your ratio without using up your bandwidth. Ratio Ghost works by intercepting and modifying the stats your torrent client is reporting.

Trouble maintaining a 1:1 Ratio on private trackers? Ratio Ghost runs in the background and improves your Ratio without using up your bandwidth. Ratio Ghost works by intercepting and modifying the stats your torrent client is reporting. It works with all major torrent clients and you don't have to change anything you're doing. Because Ratio Ghost doesn't...

Category: Internet / Download Managers
Publisher: Ratio Ghost, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

Shareware
CatCompress 32-bit Screenshot
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CatCompress is compress software with a high compression ratio. Supported format include catcp, zip, 7z, rar, and much more. Support SFX(self-extracting archives), encrypt archive using a password and set volume size to split archive.

CatCompress is a popular file compress and arhive manager Software with a high Compression Ratio. CatCompress features: ->Fully supported format include: catcp, zip, 7z, tar, and wim, that includes compressed and extracted too; ->Open and extract supported archive format include: "catcp rar zip 7z wim arj bz2 bzip2 cab cpio deb dmg exe fat gz gzip hfs iso lha lzh...

Category: Utilities / File Compression
Publisher: CatCompress, License: Shareware, Price: USD $19.95, EUR14.95, File Size: 6.5 MB
Platform: Windows

Shareware
CatCompress 64-bit Screenshot
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CatCompress is compress software with a high compression ratio. Supported format include catcp, zip, 7z, rar, and much more. Support SFX(self-extracting archives), encrypt archive using a password and set volume size to split archive.

CatCompress is a popular file compress and arhive manager Software with a high Compression Ratio. CatCompress features: ->Fully supported format include: catcp, zip, 7z, tar, and wim, that includes compressed and extracted too; ->Open and extract supported archive format include: "catcp rar zip 7z wim arj bz2 bzip2 cab cpio deb dmg exe fat gz gzip hfs iso lha lzh...

Category: Utilities / File Compression
Publisher: CatCompress, License: Shareware, Price: USD $19.95, EUR14.95, File Size: 6.6 MB
Platform: Windows

Shareware
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7-Zip is open source software.

7-Zip is open source Software. Most of the source code is under the GNU LGPL license. The unRAR code is under a mixed license: GNU LGPL unRAR restrictions.
Main Features:
-High Compression Ratio in 7z format with LZMA and LZMA2 Compression
- Supported formats:Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM.

Category: Utilities / File Compression
Publisher: Igor Pavlov, License: Shareware, Price: USD $0.00, File Size: 1.1 MB
Platform: Windows

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JurikSoft Compression Library is a .

JurikSoft Compression Library is a .NET component with a set of methods, which allow
Compress array of bytes using lossless Compression algorithms.
Current version of Compression library include following Compression algorithms: LZSS,
Adaptive and Non-Adaptive Prefix Codes and Run Length Encoding algorithm.

Category: Software Development / Components & Libraries
Publisher: JurikSoft, License: Shareware, Price: USD $49.00, File Size: 800.0 KB
Platform: Windows

Torrent Ratio Keeper Screenshot
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Torrent Ratio Keeper increases your torrent share ratio on any tracker! It boosts up your download speed on multiple trackers at once. Your torrent client will get more seeds to download from, thus making your downloads much faster.

Torrent Ratio Keeper increases your torrent share Ratio on any tracker! It boosts up your download speed on multiple trackers at once. Your torrent client will get more seeds to download from, thus making your downloads much faster. You can configure Ratio boost for each tracker! Torrent Ratio Keeper supports uTorrent, BitTorrent, BitLord, Vuze, ABC, Deluge torrent...

Category: Internet / Download Managers
Publisher: TorrentRatioKeeper Team, License: Shareware, Price: USD $5.95, File Size: 689.0 KB
Platform: Mac, Linux, Java, Unix

Open Video Converter Screenshot
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Open Video Converter is an easy-to-use tool for video conversion, splitting and editing. It can convert many video formats such as MPG,VCD, MPEG, SVCD, AVI, ASF, WMV to AVI file. It changes the frame size, frame rate, aspect ratio, video compression codec

Open Video Converter is an easy-to-use tool for video conversion, splitting and editing. It can convert many video formats such as MPG,VCD, MPEG, SVCD, AVI, ASF, WMV to AVI file. It changes the frame size, frame rate, aspect Ratio, video Compression codec and audio Compression codec. It encodes AVI with DIVX, XVID, etc. It splits video file into smaller piece. It changes...

Category: Multimedia & Design / Video
Publisher: DigitByte Studio, License: Shareware, Price: USD $25.00, File Size: 553.0 KB
Platform: Unknown

ASF to AVI Converter Screenshot
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ASF to AVI Converter includes a powerful ASF converter which can convert ASF to AVI, convert ASF to DivX or XviD. Convert other video formats MPEG, MPG,WMV, VCD, SVCD, DAT to avi file also. ASF to AVI Convert is also an ASF splitter, ASF editor.

ASF stands for Advanced Systems Format from Microsoft. ASF is capable of containing any streams encoded with third-party codecs or any unsupported uncompressed data (including arbitrary data). ASF is a digital audio/video container like avi, divx, mkv, rm, always uses the MPEG4 Compression algorithms, Compression Ratio and image quality are pretty good. ASF to AVI...

Category: DVD & Video / Video Conversion
Publisher: DigitByte Studio, License: Shareware, Price: USD $29.99, EUR26, File Size: 521.4 KB
Platform: Windows

MSU Screen Capture Lossless Codec Screenshot
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Free lossless codec for video captured from screen. It has the best compression ratio among free lossless video codecs (on this kind of video). Can be used to make software presentations, videolessons and tutorials. Works in RGB24 colorspace.

Free high quality lossless codec for video captured from screen. It has the best Compression Ratio and speed among free lossless video codecs (on this kind of video). Can be used to make Software presentations, videolessons and tutorials. Good for compressing videos from old games (captured in DOSBox for example). Works in RGB24 colorspace.

Category: Utilities
Publisher: Graphics&Media Lab Video Group, License: Freeware, Price: USD $0.00, File Size: 111.0 KB
Platform: Windows

Shareware
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ASPack is an advanced Win32 executable file compressor, capable of reducing the file size of 32-bit Windows programs by as much as 70% (ASPack compression ratio improves upon the industry-standard ZIP file format by as much as 10-20%).

ASPack is an advanced Win32 executable file compressor, capable of reducing the file size of 32-bit Windows programs by as much as 70% (ASPack Compression Ratio improves upon the industry-standard ZIP file format by as much as 10-20%). ASPack makes programs and libraries smaller, and decrease load times across networks, and download times from the internet; it also protects...

Category: Utilities / File Compression
Publisher: ASPack Software, License: Shareware, Price: USD $39.00, File Size: 729.2 KB
Platform: Windows

Freeware
m9P Zipper Screenshot
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m9P Zipper is a file compression (zipping) and decompression (unzipping) utility. This tool, capable of up to 0.9 compression ratio, outputs a zipped file that is a mere shadow of the original one! Download this free full version (size ~2MB).

m9P Zipper is a file Compression (zipping) and decompression (unzipping) utility. This tool, capable of up to 0.9 Compression Ratio, outputs a zipped file that is a mere shadow of the original one! mental9Production uses m9P Zipper to zip large log files (.log) for archiving purposes. But m9P Zipper can be used to zip many other file types. Also, m9P Zipper zipped-files are...

Category: Utilities
Publisher: mental9Production, License: Freeware, Price: USD $0.00, File Size: 2.0 MB
Platform: Windows

Freeware
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Compress files with QuickRAR and save a lot of space.

Compress files with QuickRAR and save a lot of space. QuickRAR provides a Compression Ratio that is even 2-10% better than the Ratio provided by PKZip and WinZip. It has a strong AES-256 encryption. There are also other formats supported like 7z, ZIP, GZIP, BZIP2 and TAR (packing and unpacking) and ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, RAR, RPM, UDF, WIM,...

Category: Utilities / Misc. Utilities
Publisher: Securenet, License: Freeware, Price: USD $0.00, File Size: 1.4 MB
Platform: Windows

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License:  All 1 2 | Free