.M3URL

.M3URL file extension

This is the basic program to work with .M3URL extension

QuickTime

QuickTime SMIL

Includes support for the key media formats, such as H.264 and AAC. The QuickTime web browser plug-in is no longer installed by default and is removed if you have a previous version of QuickTime on your PC. If you still need this legacy plug-in, you can add it back using the custom setup option in the installer... (more)

The program works with the following extensions: bmp, mp3, gif, mp4, jpg, swf, png, psd, mkv, avi, jpeg, qt, mov, dv, au, tga, m2v, m1s, qtl, m3u, qup, aac, rts, amc, mps, mid, m4a, qif, ac3, amr, xpl, m4b, m4p, sd2, bwf, mac, mp2, m4v, dib, sdp, caf, jp2, m75, sdv, mpa, jpe, smf, cel, mpe, smi, dif, rgb, mpg, mpm, sgi, rmi, mpv, pct, sml, aif, flc, snd, mqv, pic, swa, fli, m2a, pls, ulw, gsm, mmv, wav, qcp, vfw, kar, pnt, qti, 3g2, qht, m15, 3gp, tif, m4e, m1v, m1a, moov, 3gp2, tiff, 3gpp, adts, mpga, rtsp, midi, cdda, pntg, qtif, mpeg, smil, mpg4, aifc, pict, aiff, qhtm, movie, m3url and targa

.M3URL extension is also supported by the following program: