| MPEG-4 & AAC (*.mp4 files) | ||
| ..:: Codecs ::.. | ||
| Apple QuickTime Pro v.6.5.1 | native | |
| ..:: Decoders ::.. | ||
| Envivio TV v.1.2.46 | DirectShow & decoder for QuickTime & RealVideo players Best | |
| WIS MPEG-4 v.1.21.1 | DirectShow | |
| Ligos LSX MPEG-4 v.1.00.21 | DirectShow | |
| Dicas mpegable DS decoder v.1.01 | DirectShow | |
| 3ivX D4 v.4.5.1 | DirectShow | |
| Digimax MAXPEG Player v1.0 beta | DirectShow | |
| InterVideo MPEG4 Video Decoder Filter v.0.8.7.0 | DirectShow | |
| Philips WebCine Player v.1.1 | standalone | |
| Fraunhofer IIS MPEG-4 Player v.1.07 | standalone, trial | |
| ..:: Software Encoders ::.. | ||
| Philips WebCine Encoder v.1.1 | turnkey encoding workstation with Matrox DigiSuite LE, Simple Profile Best | |
| Ligos LSX GoMotion MPEG-4 v.1.00 | Adobe Premiere plugin & SDK, Simple Profile | |
| Envivio Encoding Station | standalone | |
| Digimax MAXPEG Author | standalone | |
| Sorenson Squeeze 3 | standalone, Advanced Simple Profile | |
| Hantro 4200 | standalone, Simple Profile, H.263 baseline | |
| PacketVideo pvAuthor v.3.0 | standalone, Simple Scalable Profile | |
| iVAST Encoder v.1.5.0.8 | standalone & Adobe Premiere plugin, Simple Profile | |
| Dicas mpegable S4 | standalone, Advanced Simple Profile | |
| Avipix MP4Creator | standalone, Simple Profile | |
| DivX v5.02 MPEG-4 creator | DivX to MPEG-4 convertor for DivX VfW codec, Advanced Simple Profile, discontinued | |
| InterVideo AC3 & AAC Encoder v.3.0.44 | DirectShow audio filter, & included to InterVideo WinProducer, WinDVR | |
| Ahead AAC Audio Encoder v2.3 | audio plugin for Nero Burning Rom | |
| Fraunhofer IIS MPEG-4 Encoder and Server v.0.97 | standalone, trial | |