Compress video size while retaining quality.
Free Video Compressor is a free and lightweight video compression tool.
Compress, transcode, edit and rename video without quality loss.
DeepNut Galactic Video Tool
Deepnut Free Video Compressor allows you to shrink and convert video files.
Compress and edit video files with different formats.
A small application to capture video from devices like a webcam or TV Tuner card.
A Java based compression utility and will run on any Java Virtual Machine.
Free, open-source .NET compression library. Supports Zip, Gzip, Tar, and Bzip2.
Free general-purpose compression library. Lacks PKZip 4.5, BZip2, and Deflate64.
High efficient Data Compression Library for Delphi.
ZIP, UnZIP, Deflate, ZLib compression library for .NET Framework (C#,VB.NET).
A lossless video compression and decompression video codec for Windows.
SHEF is an HTML editing framework and component for the Java Swing GUI library.
This free tool is a Java-based simulation library.
XviD team (Koepi)
Xvid is an open-source research project focusing on video compression.
Similar to TiVo Desktop pyTivo loads many standard video compression codecs.