3GP to MP3 Converter

Kept

• Small videos from old phones are read, including their AMR and AAC audio
• The soundtrack as a 192 kbps MP3, which plays everywhere. Surround sound is mixed down to stereo
• Title, artist and similar tags are copied when the video has them

Good to know

• 3GP clips are tiny to begin with, so the result is as small and low-quality as the original. Nothing is scaled up.
• The picture is dropped: you get audio only.
• A video with no audio track is refused with a message that says so.
• Files up to 150 MB are accepted. Long or very high-resolution videos can take several minutes, and a conversion that runs past about 4 minutes is stopped with a message.