Convert 3GP to MP3 online (free)
Extract the audio track from a 3GP file saved on your device and create an MP3.
🎧 Processing audio... please wait
Audio inside a 3GP container
3GP is a mobile media container that can hold video and audio, or audio alone. This form needs a readable audio track; not every file with a .3gp extension can be converted.
File processing
The file is uploaded and processed on the server. Processing deletes the original when it finishes; the MP3 is deleted after a complete download or through temporary-file cleanup. Technical conversion data is logged.
Frequently asked questions
What if the 3GP has no audio?
It is rejected. Sound cannot be generated from a file containing only video.
Is the video preserved?
The output is an audio MP3. Keep the original 3GP if you also need its pictures.