Download software tagged by ratio

Primary 6 English, Maths & Science test papers. 3000 challenging quizzes to practice. Questions are modelled closely to primary education curriculum. All test papers comes with model answers, fully automated marking and performance report card.

It's full-featured MEDIA player - FREE AVS DVD Player. Watch DVDs, video and hear your favourite audio, customize aspect ratio for high quality video, set various presets for multichannel audio, apply audio visualization or new skins and even more!

File2Pack (File To Pack) is a file packer/compressor with excellent compression ratio. This tool will pack all your files into one package in F2P format that can serve as file archive or for file backup and restore. Very easy and practical to use!

File2Pack SFX is a file packer/compressor manager and P2F Self Extractor Compiler with excellent file compression ratio. This tool will pack all your files into one package that can serve as a file backup or to compile a F2P Self Extractor executable

This unique software acts similar to WinZip enabling you to compress your HTML files 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.

create pdf from any application with pdf writer, high speed and high compression ratio.

ImTOO DVD Copy is an extremely easy-to-handle DVD copying software to copy DVD movie perfectly at fast speed. This DVD copy software can copy DVD movie in 1:1 ratio, copy DVD to DVD folder or ISO file, and copy full disc or main movie only.

MediaCell Video Converter is the best free software for MP4/3GP file conversion of portable video device such as iPod/PSP/Mobile Devices. MediaCell Converter introduces unmatchable video compresssion ratio and conversion speed.

The Portfolio Optimization model calculates the optimal capital weightings for a basket of financial investments that gives the highest return for the least risk. Results display action required and probability analysis through Monte Carlo simulation