From Aiseesoft Studio
Aiseesoft iPhone 4 Ringtone Maker for Mac, the powerful iPhone ringtone creator and uploader for Mac users, which can convert almost all the video and audio formats like AVI, MPEG, WMV, MP4, FLV, MKV, H.264/MPEG-4, DivX, XviD, MOV, RM, RMVB, MP3, WMA, AAC to iPhone 4 ringtone M4R. Then you can upload directly to your iPhone, iPhone 3GS, iPhone 4, iPhone OS 3.0/3.1/4.0 as the ringtone.
Act as a different iPhone 4 Ringtone Maker, Aiseesoft iPhone 4 Ringtone Maker for Mac allows you to capture any clips from the video and audio sources casually or exactly. Just few clicks are all you need to create your own ringtone. Just free download this iPhone 4 Ringtone Maker to full enjoy your iPhone now.
1.Transfer music to iPhone 4 ringtone on Mac
Convert any audio formats ringtone, including MP3, WMA, AAC, WAV, OGG, M4A, RA, RAM, AC3, MP2, etc to M4R format as the iPhone 4 ringtone with this Aiseesoft iPhone 4 Ringtone Maker for Mac.
2.Convert video to iPhone 4 ringtone on Mac
Aiseesoft iPhone Ringtone 4 Maker for Mac gives you the ability to extract audio from any video formats AVI, MPEG, WMV, MP4, FLV, MKV, H.264/MPEG-4, DivX, XviD, MOV, RM, RMVB, M4V, VOB, ASF, 3GP, 3G2, H.264, QT, MPV, etc and convert to M4R audio format as the ringtone.
512MB RAM, Super VGA (800600) resolution, 16-bit graphics card or higher.