mp4 to 3gp

Convert video files to MP4 format.

Convert a collection of TIFF files into an MP4 video file.

Operate and adjust the playing speed of MP4 video files in batch mode.

Convert MP4, M4A, M4B, M4R and AAC files to MP3 or WAV.

Convert M4A, MP4, M4B, M4R, and AAC files to MP3 or WAV formats.

Allow your apps encode stream from a capture device, Web cam, source filter and save to MP4 format.

Convert a collection of PNGs into an MP4 file.

Convert multiple or single SWF files to MP4 files.

Convert a collection of BMPs into an MP4 file with one click.

Transfer multiple PDF files into an animated MP4 file.