altdo video to 3gp converter

Convert audio file or video to MP3, AAC, AIFF, ALAC, WAV, M4A on Mac.

Convert MXF to various popular video/audio formats on Mac.

Convert MKV files to/from any other video/audio format

Convert 4K videos to 1080p/720p HD, SD and change 4K video format on Mac

Rip home DVD and convert popular video/audio formats on Mac.

Convert MTS and other video/audio files to any format

Converts audio and video files to WAVs.

Batch convert video simply and efficiently.

Convert video simply and efficiently.

Encode audio and video to MP3.