Lossless

32-bit animated lossless image compression. Animations typically achieve better compression than gif. Regular images typically achieve average compression than png and tiff. IIF is written in 100% pure java

Onda is a Java application that performs lossless compression on 16-bit & 24-bit AIFF and WAVE audio files. The Onda algorithm performs unexceptionally (moderately fast, comp. ratio typically 65%-75%), but it is easy to understand and to implement.

Lossless compression program with various algorithms included. Intended for large XML files, but can compress any files. Best results with block compression (BWT+MTF+RLE) on large block over alphabet of words.


Platforms: Windows, Mac, BSD, Linux

Tunesify Lite is the simplest way to convert FLAC (Free Lossless Audio Codec) files into formats supported by iTunes, iPods and iPhones. FLAC files can be converted to Apple Lossless, which preserves the true CD-quality sound. Files can also be converted to AAC or WAV formats. Tunesify Lite...


Platforms: Mac

Visualize your images in the incredible lossy format JPD and lossless GPD, CPD... CPD: a new lossless compression format for professional storage, exchange, vision and print. JPD: lossy compression is most commonly used to compress multimedia data (audio, video, still images), especially in...


Platforms: Mac

Standalone viewer for CPD, GPD, JPD and JpegDefiner image formats. Lossless compression. CPD (Compression PhotoDefiner) image format, as an alternative to the .PNG format for create a smaller compressed images. CPD can recompress also png files. GPD (Graphic PhotoDefiner) image format, as an...


Platforms: Mac

* TwistedFLAC makes all your FLAC (Free Lossless Audio Codec) files visible as WAV files for applications that don't support this format. * WAV files saved in the TwistedFLAC folder are automatically encoded, and saved as FLAC files. * Automatically create FLAC files by drag and dropping files...


Platforms: Mac

Grab music from any audio CD free and convert it fast to various audio formats with IQmango Audio CD Ripper! Besides high quality conversions to MP3, AAC and OGG this fantastic simple program provides lossless converting to FLAC and WAV audio formats. Clear interface of IQmango Audio CD Ripper...


Platforms: Windows, Other

FLAC to MP3 Converter Free allows you to convert audio files from FLAC to more handy and popular MP3 format. Meanwhile, it is also able to handle the conversion between 50+ audio formats and audio extraction from 300+ video formats. It is extremely easy to operate, with just a few mouse clicks,...


Platforms: Windows, Windows 7

Make lossless quality copies of your favorite DVDs easily and completely free using IQmango DVD Copy! It is the finest DVD copying software, which enables you to clone DVD discs and thus preserve your whole DVD movie collection from wearing out. Besides copying with IQmango DVD Copy you can also...


Platforms: Windows, Other

The SPIHT method is not a simple extension of traditional methods for image compression, and represents an important advance in the field. The method deserves special attention because it provides the following: Highest Image Quality Progressive image transmission Fully embedded coded file Simple...


Platforms: Matlab

If you use this code please kindly cite the following paper "Structure induction by lossless graph compression"Leonid Peshkin, In Proc. of Data Compression Conf. DCC , 2007[mate] = card_match(adj) constructs a (Non-weighted) maximum cardinality matching on a graph represented by ADJ-acency matrix...


Platforms: Matlab

From DVD to your mobile phone - that's so easy! Want to convert DVD movie collection to 3GP to play on your mobile phone to bring them with you? Now, MediaProSoft Free DVD to 3GP Converter provides you a great solution to convert your DVDs to 3GP and other video formats with lossless output....


Platforms: Windows, Windows 7

Convert audio files to MP3, FLAC, M4A, AAC, Opus, Apple Lossless, Vorbis and many more audio formats. Rip audio CDs in perfect digital quality. Batch convert many audio files at once. Convert audio from 50+ file formats. Burn audio CDs. Free Music Converter optimized for audio quality. Batch...


Platforms: Windows, Windows 8, Windows 7

FLAC (.flac) and Monkey's Audio (.ape) are quite common in the world of the classical music. Unfortunately, iTunes and QuickTimeX do not decode these audio formats. xLosslessAudio exclusively deals with these two lossless audio formats and allows the user to convert an entire folder containing...


Platforms: Mac

Lzip is a lossless data compressor based on the LZMA algorithm, with very safe integrity checking and a user interface similar to the one of gzip or bzip2. Lzip decompresses almost as fast as gzip and compresses better than bzip2, which makes it well suited for software distribution and data...


Platforms: Mac

PDF recompressor that uses jbig2enc encoder with improved perceptually lossless coding for symbol coding.


Platforms: Mac

SolveigMM AVI MKV Trimmer is a free video editor to allow you to make cuts in an AVI and WKV movie extremely fast and lossless. Our freeware video editor software is small, smart, easy to use and involves no encoding/decoding processes. That is why SolveigMM AVI MKV Trimmer is the...


Platforms: Windows

Deluxe viewer and photo metadata toolkit. PIE is a free image browser and viewer with perfectly integrated photo metadata and file renaming features. It extracts EXIF, XMP and IPTC information from JPG, TIFF and RAW files and makes it available in a convenient and welcoming interface. Its...


Platforms: Windows, Windows 8, Windows 7

TunesKit Video Cutter for Windows is a perfect all-in-one video splitting software well designed to trim large video as well as audio files into small segments while preserving 100% lossless quality. It's a nice assistance if you want to remove unwanted footages from videos/audios. Before...


Platforms: Windows, Windows 7