Walkman is a popular Sony brand used to market its portable audio and video. It includes portable audio/video players and phones.
| 3G2(3GPP2 Mobile Video) | Tutorial: 3G2 to Walkman |
| 3GP(3GP Mobile Video) | Tutorial: 3GP to Walkman |
| AAC(Advanced Audio Coding) | Tutorial: AAC to Walkman |
| AC3(Dolby Digital AC-3 Audio) | Tutorial: AC3 to Walkman |
| AIF(AIFF/AIFC Apple Audio) | Tutorial: AIF to Walkman |
| ALAC(Apple Lossless) | Tutorial: ALAC to Walkman |
| AMR(Adaptive Multi-Rate) | Tutorial: AMR to Walkman |
| APE(Monkey Audio) | Tutorial: APE to Walkman |
| ASF(Advanced Streaming Format) | Tutorial: ASF to Walkman |
| AU(UNIX Audio) | Tutorial: AU to Walkman |
| AVI(Audio Video Interleaved) | Tutorial: AVI to Walkman |
| CDA(Audio CD Track) | Tutorial: CDA to Walkman |
| DIVX(DivX Video) | Tutorial: DIVX to Walkman |
| DTS(Digital Theater System) | Tutorial: DTS to Walkman |
| DV(Digital Video Cassette) | Tutorial: DV to Walkman |
| DVD(Digital Versatile Disk) | Tutorial: DVD to Walkman |
| DVR-MS(Microsoft Digital Video Recordin) | Tutorial: DVR-MS to Walkman |
| EVOB(HD-DVD and BlueRay Enhanced VOB) | Tutorial: EVOB to Walkman |
| FLAC(Free Lossless Audio Codec) | Tutorial: FLAC to Walkman |
| FLV(Flash Video) | Tutorial: FLV to Walkman |
| GIF(Animated GIF) | Tutorial: GIF to Walkman |
| HDTV(High Definition Video) | Tutorial: HDTV to Walkman |
| M4A(MPEG-4 Audio) | Tutorial: M4A to Walkman |
| MKV(Matroska Video) | Tutorial: MKV to Walkman |
| MOV(QuickTime Movie) | Tutorial: MOV to Walkman |
| MP3(MPEG Layer-3) | Tutorial: MP3 to Walkman |
| MP4/M4V(MPEG-4 Video) | Tutorial: MP4/M4V to Walkman |
| MPA(MPEG Audio) | Tutorial: MPA to Walkman |
| MPC(Musepack) | Tutorial: MPC to Walkman |
| MPEG-1(MPEG-1 Video) | Tutorial: MPEG-1 to Walkman |
| MPEG-2(MPEG-2 Video) | Tutorial: MPEG-2 to Walkman |
| NUV(MythTV) | Tutorial: NUV to Walkman |
| OFR(OptimFROG Audio) | Tutorial: OFR to Walkman |
| OGG(OGG Vorbis Audio) | Tutorial: OGG to Walkman |
| OGM(OGG Media) | Tutorial: OGM to Walkman |
| PVA(Hauppauge Video Recording) | Tutorial: PVA to Walkman |
| RA(RealAudio) | Tutorial: RA to Walkman |
| RM(RealMedia) | Tutorial: RM to Walkman |
| SD2(Sound Designer 2) | Tutorial: SD2 to Walkman |
| SHN(Shorten Audio) | Tutorial: SHN to Walkman |
| SND(Unix Sound) | Tutorial: SND to Walkman |
| SVCD(Super VCD) | Tutorial: SVCD to Walkman |
| TTA(The True Audio codec) | Tutorial: TTA to Walkman |
| VCD(VideoCD 2.0) | Tutorial: VCD to Walkman |
| VOB(DVD Media File) | Tutorial: VOB to Walkman |
| VRO(DVD-Recording) | Tutorial: VRO to Walkman |
| WAV(Waveform) | Tutorial: WAV to Walkman |
| WMA(Windows Media Audio) | Tutorial: WMA to Walkman |
| WMV(Windows Media Video) | Tutorial: WMV to Walkman |
| WV(WavPack) | Tutorial: WV to Walkman |
| XVID(XVID Video) | Tutorial: XVID to Walkman |
