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Free compression ratio software for windows

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Compression Ratio Calculator 1.0

Compression Ratio Calculator 1.0


Simple tool for the calculation of compression ratio more>> There are many compression ratio calculation tools around the internet and in textbooks, but weve not seen one with all the features of ours:
Works in inches or mm.
Calculates cubic capacity of the engine.
Cylinder head gasket volume can be input directly, or calculated for you.
Dead area around the top of the piston can be considered if required.
Printing facility for your engine records.
This software is provided for FREE.
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Download (44KB)
Added: 2008-06-27 License: Freeware Price: Free
403 downloads
TC compressor 5.1dev5

TC compressor 5.1dev5


TC - a high performance file compressor more>>
TC is an experimental command-line file compressor with fast decompression speed. It uses a ROLZ like compression engine.
Main features:
- High compression ratio
- Fast decompression speed (~4...15 MB/sec)
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Added: 2008-11-26 License: Freeware Price:
456 downloads
AutoCompress 1.2.0.15

AutoCompress 1.2.0.15


AutoCompress scans files evaluating their compressabilty. more>> AutoCompress scans files evaluating their compressabilty (or current compression ratio), and compresses them (or decompresses them) if they meet certain criteria; namely the date since modifitcation, compression ratio, and file size.<<less
Download (10KB)
Added: 2008-07-24 License: Freeware Price: Free
460 downloads
Scifer Archiver and Compression BETA 1.01

Scifer Archiver and Compression BETA 1.01


Scifer is based on Universal Common Logic. more>> Scifer is based on Universal Common Logic.Least memory consumtion compression.New Methodology Archiver.Best Compression ratio for pre compressed files.The BETA version focuses more on complex, pattern-less and randomized data.Unique archive structure which allows files and data to be directly accessed without extracting.File addition or removal is not allowed. Ideal for archived file distributions.Two distinct type of archives can be created in Scifer .<<less
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Added: 2008-11-18 License: freeware Price:
347 downloads
 
Other version of Scifer Archiver and Compression
Scifer Archiver and Compression BETAcompression.New Methodology Archiver.Best Compression ratio for pre compressed files.The BETA version focuses more on complex, pattern-less and randomized data.Unique archive structure
Price: $na
License:Freeware
Download (1.1MB)
401 downloads
Added: 2008-09-30
BIGSPEED Video Compression SDK 1.0

BIGSPEED Video Compression SDK 1.0


BIGSPEED Video Compression SDK is a low-complexity, high-performance engine for quick development of video streaming applications. It incorporates video capture and video compression/decompresion in a more>>

BIGSPEED Video Compression SDK is a low-complexity, high-performance engine for quick development of video streaming applications.
It incorporates video capture and video compression/decompresion in a single COM automation object.
The component uses DirectX9 to enumerate the installed capture devices and available capture formats.
The used capture format is 24bit RGB bitmaps. The frame rate can be set in the range from 1 to 30 fps.
The compression ratio is adjustable and can vary from 50:1 to 500:1. At frame rate set to 15 fps and format selected to 160x120 pixels
the output bitrate is 6-8 Kbps.
BIGSPEED Video Compression SDK utilizes an elegant event-driven paradigm for easy integration into Windows applications.
A special attention is paid to provide responsive user interface while maintaining low CPU usage.
Carefully designed set of properties, methods, and events offers great flexibility to develop innovative communication software.
Sample applications are included in Visual Basic 2005, and Delphi 7.
The API is described using the syntax of VB.NET programming language.

System Requirements: Windows 9X/NT or later

System Requirements: N/A

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Added: 2008-10-05 License: Freeware Price: $0.00
428 downloads
Ratio 1.0

Ratio 1.0


Ratio - useful command line utility for compression ratio computation more>>
Ratio is a nice tool for command line usage that will tell you compression ratio computation.
As input it receives the list of files and produces a column of compression ratios.
The first file in a list is the reference file, others are test files.
Output numbers are compression ratios between reference file and each test file.
Reference file and at least one test file should be specified.
Options:
--help (-h) Display this information
--version (-v) Display program version
--reference (-R) Reference file
--test (-T) Test file
--show-reference (-r) Use reference file as test file
--show-name (-n) Display file name
--show-size (-s) Display file size
--kb (-k)
--mb (-m)
--gb (-g) Display file size in KB, MB, GB
--percent (-p) Display percent instead of ratio
--precision Precision value
Example:
> ratio sample.doc sample.zip
6.04
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Download (200KB)
Added: 2008-11-26 License: GPL Price:
427 downloads
Lossless Audio (La) 0.4b

Lossless Audio (La) 0.4b


free Lossless Audio compression program more>>
La is a Lossless Audio compression program. That is, in contrast to formats such as mp3, it reduces the size of music without affecting the quality, as the uncompressed signal is exactly identical to the original.
However, the compression ratio is thus far lower than that for .mp3 files - you can expect around 50%, worse for heavier music and better for classical etc
Features:
- Windows frontend (which also supports many other codecs).
- Best compression currently available (see comparison).
- Versions for both Windows and Linux OSes.
- Winamp, foobar2000 and Xmms plugins for playback
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Added: 2004-08-17 License: Freeware Price:
1042 downloads
Direccional codec 1.0

Direccional codec 1.0


(Lossless Windows codec that compress motion) with good compression ratio more>> Another motion codec (Lossless Windows codec that compress motion) with good compression ratio.
This codec uses the "direccional" algorithm. The word "Direccion" means address in spanish. This method tries to compress the colour information of an image using the address of the colours. This address is a pair of coordinates (X, Y).
The main advantage of this compression method is that could compress with the same ration despite the order of the colours.
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Download (56KB)
Added: 2008-09-09 License: Freeware Price:
410 downloads
JScreenPrint 0.3

JScreenPrint 0.3


save your images to "png" or "jpeg" format choosing the compression ratio more>> get & install jre1.4 plug-in (or j2sdk1.4.0) from try to place a shortcut to JScreenPrint0.3.jar into "utilbar" on the bottom of the screen
use mouse : left drag to select aera, right click for options
save your images to "png" or "jpeg" format choosing the compression ratio
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Added: 2008-06-25 License: Freeware Price: Free
611 downloads
MB Ideal Waist Hip Ratio 1.05

MB Ideal Waist Hip Ratio 1.05


MB Ideal Waist Hip Ratio is described as a convenient as well as powerful tool that lets users know their waist hip ratio. more>> <<less
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Added: 2008-11-13 License: Freeware Price:
downloads
UnderPressure 2.8.5

UnderPressure 2.8.5


UnderPressure is a small tool for optimizing HTML files. It compresses all HT... more>> UnderPressure is a small tool for optimizing HTML files. It compresses all HTML files in a given folder. UnderPressure reaches an compression-ratio about 20%<<less
Download (440KB)
Added: 2007-03-16 License: Freeware Price: Free
952 downloads
 
Other version of UnderPressure
UnderPressure 2.7.0Timo Haberkern - UnderPressure reaches an compression-ratio about 20%. UnderPressure. A small tool for compressing HTML files. It compresses all HTML files in a given folder
License:Freeware
Download (365K)
3509 downloads
Added: 2000-03-15
ksResizer 1.4 beta

ksResizer 1.4 beta


ksResizer is a free image resizing program that is packed with features more>>
Its a free image resizing program that is packed with features. Users can resize images, create thumbnails, rotate, change the dpi, add borders, add shadows, round the corners, change the compression ratio, and much more! Even though this is free, please donate if you find this program useful. It helps
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Added: 2006-03-13 License: Freeware Price:
1320 downloads
SCREEN2EXE 2.8

SCREEN2EXE 2.8


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 more>>
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.
+ Edit function, add image,text,annotationand effects.
+ Get smallest movie file for fast sharing.
+ Best quality and Scalable settings.

System Requirements: Microphone, over 1G CPU

Enhancements: EXE format support full-screen now.

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Added: 2009-10-30 License: Freeware Price: $0.00
downloads
 
Other version of SCREEN2EXE
Price: $0.00
License:Freeware
Download (0.83MB)
downloads
Added: 2009-08-24
SCREEN2EXE 2.6Stepok.com - this 400K FREE tool creates instant screen demos with the highest compression ratio in the world. SCREEN2EXE. Create instant screen demos with the highest compression
Price: $0
License:Freeware
Download (0.83MB)
602 downloads
Added: 2009-07-03
SCREEN2EXE 2.4Stepok.com - this 400K FREE tool creates instant screen demos with the highest compression ratio in the world. SCREEN2EXE. SCREEN2EXE 2.4 offers you a program which can be used to
Price: $0
License:Freeware
Download (0.83MB)
604 downloads
Added: 2009-05-08
SCREEN2EXE 2.20Create instant screen demos with the highest compression ratio in the world. With SCREEN2EXE, with this 400K FREE tool you can: 1) Record onscreen changes to a self-played EXE file.2) Record mouse
License:Freeware
Download (855.9Kb)
771 downloads
Added: 2009-03-16
Screen2Exe 2.2Create instant screen demos with the highest compression ratio in the world. With SCREEN2EXE tool you can: 1) Record onscreen changes to a self-played EXE file
License:Freeware
Download (855.9KB)
599 downloads
Added: 2009-01-25
SCREEN2EXE 1.3Stepok.com - Free tool creates instant screen demos with the highest compression ratio. SCREEN2EXE. Create instant screen demos with the highest compression ratio in the world
License:Freeware
Download (440KB)
1137 downloads
Added: 2008-04-23
SCREEN2EXE 1.2Stepok Image Lab - Create instant screen demos with the highest compression ratio in the world! SCREEN2EXE. Create instant screen demos with the highest
License:Freeware
Download (440KB)
1286 downloads
Added: 2007-11-25
SCREEN2EXE 1.2Create instant screen demos with the highest compression ratio in the world. SCREEN2EXE 1.2 - Stepok Image Lab ... Create instant screen demos with the
License:Freeware
Download (440KB)
1215 downloads
Added: 2008-02-03
SCREEN2EXE 1.1played EXE file. + Record mouse
License:freeware
Download (442.9KB)
997 downloads
Added: 2008-09-07
SCREEN2EXE 1.0Stepok Image Lab - SCREEN2EXE - Create instant screen demos with the highest compression ratio in the world! SCREEN2EXE. SCREEN2EXE is a free utility designed in order to create
License:Freeware
Download (416KB)
1483 downloads
Added: 2007-05-11
PIM Archiver 1.5

PIM Archiver 1.5


PIM Archiver is a helpful and free file compression utility with a high compression ratio. This program operates with a completely new PIM file format supporting the multimedia compression. more>>

PIM Archiver 1.5 is a helpful and free file compression utility with a high compression ratio. This program operates with a completely new PIM file format supporting the multimedia compression.

Major Features:

  1. High compression ratio with the all new PIMv2 format
  2. Extract support for BALZ, QUAD, ZIP, JAR, PK3, PK4 and QUAKE PAK archives
  3. Advanced ZIP archive support featuring PPMd, BZip2 and DCL Implode decompression
  4. Freeware
  5. Original and simple user interface
  6. Compatible with removable devices such as USB flash and U3 smart drives.
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Download (412.5KB)
Added: 2007-05-07 License: Freeware Price:
downloads
 
Other version of PIM Archiver
PIM archiver 1.50Ilia Muraviev - PIM is a free and useful file compression utility with a high compression ratio. PIM archiver. PIM is a free and useful file compression utility with a high compression
License:Freeware
Download (412KB)
1057 downloads
Added: 2007-05-09
License:Freeware
Download (397KB)
469 downloads
Added: 2008-11-26
MSU Lossless Video Codec 0.6.0

MSU Lossless Video Codec 0.6.0


Free high-quality lossless video codec. Best lossless compression ratio. more>> 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. Allows to set up loss/compression ratio compromises. Performs accurate denoisng in temporal and spatial domains during lossy compression. Denoising offten improves quality of video.<<less
Download (0.15MB)
Added: 2008-05-08 License: Freeware Price: Free
540 downloads
 
Other version of MSU Lossless Video Codec
MSU Lossless Video Codec 0.6.0can choose on of the codecs work modes differing by compression ratio and information loss: Low compression - absolutely lossless mode: the data in RGB format after decompression is bitwise equal
License:Freeware
Download (157KB)
1460 downloads
Added: 2005-11-02
MSU Lossless Video Codec 0.6.0Allows to set up speed/compression ratio compromise by choosing appropriate motion compensation algorithm. Allows to set up loss/compression ratio compromises. Performs accurate denoisng
License:Freeware
Download (157Kb)
196 downloads
Added: 2009-03-16
MSU Lossless Video Codec 0.5.8Graphics & Media Lab Video Group - Allows to set up speed/compression ratio and loss/compression rat. MSU Lossless Video Codec. Free high quality lossless video
Price: $0
License:Freeware
Download (134K)
1702 downloads
Added: 2005-05-06
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