Convert 3GP to M4R
3GP to M4R Conversion Software converts 3GP
files to M4R iPhone Ringtone and keeps ID3 tag. The M4R
is ringtone file used by iPhone. With the 3GP to M4R Conversion Software,
you could create your own ringtone for your iPhone. You can also convert a part
of source 3GP to M4R ringtone. The converter is a professional audio conversion
software that also supports common format such as M4R (iPhone ringtone), MMF, MP3, AWB, M4B (MPEG-4 audiobook), AAC, WMA, AAC for iPod/iPhone/iPad/iTunes/DSi, etc. It could
convert AU to MMF, MOD to OGG, APE to M4A (MPEG-4 audio), AU to M4R (iPhone ringtone), AMV to OGG, FLAC to OGG, and so on.
The software supports batch conversion. It is full compatible
with both 32-bit and 64-bit editions Vista and Windows 7.
What is 3GP?
3GP is a multimedia container format defined by the Third Generation Partnership
Project (3GPP) for use on 3G mobile phones but can also be played on some 2G and
3GP is a simplified version of the MPEG-4 Part 14 (MP4) container format, designed
to decrease storage and bandwidth requirements in order to accommodate mobile
phones. It stores video streams as MPEG-4 Part 2 or H.263 or MPEG-4 Part 10 (AVC/H.264),
and audio streams as AMR-NB, AMR-WB, AMR-WB+, AAC-LC or HE-AAC. A 3GP file is
always big-endian, storing and transferring the most significant bytes first.
It also contains descriptions of image sizes and bitrate. There are two different
standards for this format:
- 3GPP (for GSM-based Phones, may have filename extension .3gp)
- 3GPP2 (for CDMA-based Phones, may have filename extension .3g2)
Both are based on MPEG-4 and H.263 video, and AAC or AMR audio.
What is M4R?
M4R is the standard file format for Apple iPhone ringtones. The M4R is encoded
with Advanced Audio Coding (AAC). The AAC is a standardized, lossy compression
and encoding scheme for digital audio. AAC has been standardized by ISO and IEC,
as part of the MPEG-2 and MPEG-4 specifications.
- Free Download
3GP to M4R Conversion Software
- Install the software by instructions
- Launch 3GP to M4R Conversion Software
- Choose 3GP Files
Click "Add Files" to choose 3GP files and then add them
to conversion list.
Choose one or more 3GP files you want to convert and then click Open.
- Choose "to M4R"
- Convert 3GP to M4R iPhone Ringtone
Click on "Convert" to convert 3GP files to M4R iPhone ringtone.
The software is converting 3GP files to M4R iPhone ringtone.
- Play and Browse M4R File
When conversion completes, you could right-click on converted file and choose
"Play Destination" to play the M4R file; or choose "Browse
Destination Folder" to open Windows Explorer to browse the outputted M4R
3GP to M4R Conversion Software is 100% clean and safe to install.
It's certified by major download sites.
3GP to M4R Related Topics: