1
River Past
7
Freeware
output 3GP video files.
1
Codec Decoder
611
Freeware
Codec Decoder Pack is a complete collection of DirectShow filters and splitters.
convert-3gp.com
1
Shareware
This program lets you convert videos from one format into another.
166
Cole Williams
77,086
Freeware
Install a large set of multimedia codecs, filters, and plug-ins for your PC.
3,750
Codec Guide
1,359,524
Freeware
Play, decode, and encode audio and video formats using codecs.
2,388
Codec Guide
1,749,181
Freeware
Install codecs for playing, decoding, and encoding audio and video files.
12
MainConcept AG
7,639
Commercial
The MainConcept Decoder Pack DVCPRO HD is a powerful set of DirectShow filters.
6
MediaSanta Software Inc
6
Shareware
Allows you to convert 3GP to 3GP, 3GP to AVI, 3GP to MP4 and 3GP to DVD.
4
Peter Wimmer
1,137
Freeware
GPL MPEG-1/2 Decoder is a free DirectShow MPEG decoder filter.
1
MPGDVD.COM
59
Shareware
3GP converter, AVI MPEG to 3GP, rm to 3gp, rmvb to 3gp converter.
BitCtrl Systems
116
Shareware
Bitcontrol MPEG Video Decoder is a video and audio decoder for Windows.
pwimmer
Open source
GPL MPEG-1/2 Decoder is a free DirectShow MPEG decoder filter.
3
DuDuConverter.com
Freeware
It can convert AVI to 3GP, MPEG to 3GP ,MPG to 3GP and MP4 to 3GP.
2
Plato Global Creativity
60
Shareware
Automatically convert mpg to 3gp, avi to 3gp, flv to 3gp video for cellphone.
VCTEA Software Dev.
3
video to 3gp, wmv mov mpg rm divx to 3gp, video 3gp converter.