MP3 to AMR Converter

Convert audio format MP3 to AMR files for using with your mobile

AMR is an advanced voice codec for GSM. A voice codec translates sound into digital data and vice-versa. AMR is more efficient than older codecs such as FR, EFR, and HR. Increased efficiency provides increased network capacity as more phones with AMR are deployed. Increased network capacity means more people can use each tower at the same time, reducing failed/dropped calls.

AMR gains efficiency by being "adaptive". Unlike older standards, AMR automatically operates in different modes depending on signal conditions, and continuously adjusts to match the sounds being transmitted. The AMR format is used by many mobile phones right now, for sound recordings and for MMS and will be used in future GSM systems (3G).

We have learnt about AMR format from what is said above. Now in internet, there are many free resource MP3 files. Some of them are perfect, but too large size for our mobile phone, how to transfer them into our phone? MP3 to AMR Converter is the right kind software for you. With it you can convert MP3 files which played on your PC into AMR files.

Here we list some perfect AMR converters software for users of any experience level. With them you only need several simple steps to make your favorite music into ringtone. You can also preview, adjust the volume, and accurately select your favorite part, to make a fantastic ringtone.

MP3 To Ringtone Converter Gold download 1 download 2
It can be used to convert the popular compressed audio formats MP3 to ringtone format (.mmf,.amr,.mp3,.wav, .mid) and send them to your cell phone. It can be used to rip multiple audio CDs at once .It also can be used as a mp3 resizer for your mp3 mobile phone.

Mobile Ringtone Converter download 1 download 2
It can Convert audio MP3 WAV etc. to Mobile Ringtone as MP3, AMR, WAV, AMR WB+, OGG, MMF; and can import MP3, AMR, WAV, AMR WB+, OGG, MPEG, AIFF, AU, etc. audio file. It also can add recording track to audio; input source is from Microphone, CD Player, Sterte Mix, Line In; and edit Wavform. (cut, copy, delete, silent...).

Joy RingTone Converter download 1 download 2
It enables you to create your own ringtones by converting your MP3, WAVE files and CD tracks to the most common Ringtone format, including MMF, AMR, MP3, MIDI, WAV, AAC, 3GP and MP4. The contained CD Ripper extracts digital audio CD tracks to audio formats of WAV and MP3 with excellent output quality and high ripping speed.