Jacek Pazera

Convert media files to MP4 with this free software. Supports video and audio formats.

This freeware software can convert various YouTube video formats like WebM, MP4, FLV, and 3GP to AVI or MPG.

This free software converts audio files to ten different formats, including MP3, AAC, and FLAC, and can extract audio from over 70 video formats without losing sound quality.

Free UPX is a graphical interface for UPX with access to all documented and undocumented parameters, simplifying the use of Ultimate Packer for Executables without requiring command line knowledge.

GUID Generator: A program that creates and saves GUIDs, used as unique identifiers. Easy to use, with the option to save to file or copy to clipboard.

Convert FLV, F4V, F4P, F4A, and F4B files to MP3 or WAV format and extract original audio tracks from Flash Video files using a free software without losing sound quality.

Convert Windows Media files to MP3 or WAV format for free with this software. It also allows users to extract audio tracks without losing quality.

Convert iPod and PSP movies (MP4, M4V, and MP4V) to AVI or MPG formats with a freeware application. Play converted files with any video player.