MP3, a time-honored format, remains to present a picture of prosperity. It is truly our friend anywhere and anytime. Our 3GP to MP3 Converter can convert 3GP files to MP3 with high quality.
3GP (3GPP file format) is a multimedia container format defined by the Third Generation Partnership Project (3GPP) for 3G UMTS multimedia services. It is used on 3G mobile phones but can also be played on some 2G and 4G phones.
3G2 (3GPP2 file format) is a multimedia container format defined by the 3GPP2 for 3G CDMA2000 multimedia services. It is very similar to the 3GP file format, but has some extensions and limitations in comparison to 3GP.
MPEG-1 or MPEG-2 Audio Layer 3 (or III), more commonly referred to as MP3 , is a patented digital audio encoding format using a form of lossy data compression. It is a common audio format for consumer audio storage, as well as a de facto standard of digital audio compression for the transfer and playback of music on digital audio players.
How to convert?
Step 1 Add video or audio formats
Press Add to add the 3gp files you want to convert, then select mp3 as the output format.
Step 2 Edit the file(Optional)
Press to play the files and the timer will start to work. Press to stop.
This feature is designed for you to measure your favorite segment.
When you want to designate the segment, you can press to set starting time and ending time.
Press to listen to the selected segment.
Step 3 Customize the audio (Optional)
As can be seen from the diagram, the panel allows you to set the expected volume and output format of the audio, and to customize the sample rate, Bit rate and channels the audio will contain.
Step 4 Customize the metadata information (Optional)
We can see from the picture that the metadata information of the output audio, such as title, author, copyright, comment, album, track, can be customized merely by typing in what you want to display.
Step 5 Get your cool melody
When all settings are completed, just press Start Button to gain your favorite MP3 from your output directory soon.