| .avi | Image / video | Audio Video Interleaved (RIFF-based) |
| .avif | Compressed image | AV1 Image File Format (QuickTime-based) |
| .bpg | Image / video | Better Portable Graphics |
| .btf | Image / video | BigTIFF (64-bit Tagged Image File Format) |
| .com | Image / video | JPEG Comment (multi-segment) |
| .cos | Image / video | Capture One Settings (XML-based) |
| .dcp | Image / video | DNG Camera Profile (DNG-like) |
| .dqt | Image / video | (used to calculate the Extra:JPEGDigest tag value) |
| .dv | Image / video | Digital Video |
| .dvb | Image / video | Digital Video Broadcasting (QuickTime-based) |
| .dvr-ms | Image / video | Microsoft Digital Video Recording (ASF-based) |
| .eip | Image / video | Capture One Enhanced Image Package (ZIP-based) |
| .exif | Image / video | Exchangeable Image File Format metadata (TIFF-based) |
| .exv | Image / video | Exiv2 metadata file (JPEG-based) |
| .fits | Image / video | Flexible Image Transport System |
| .flif | Image / video | Free Lossless Image Format |
| .flv | Image / video | Flash Video |
| .fpf | Image / video | FLIR Public image Format |
| .fpx | Image / video | FlashPix image |
| .gif | Indexed image | Compuserve Graphics Interchange Format |
| .glv | Image / video | Garmin Low-resolution Video (QuickTime-based) |
| .hdr | Image / video | Radiance RGBE High Dynamic-Range |
| .heic | Compressed image | HEIC / HEIF |
| .insp | Image / video | Insta360 Picture (JPEG-based) |
| .insv | Image / video | Insta360 Video (QuickTime-based) |
| .iso | Image / video | ISO 9660 disk image |
| .jpeg | Compressed image | JPEG / JPG |
| .jxl | Compressed image | JPEG XL (codestream and ISO BMFF) (Jpeg2000-based) |
| .kvar | Image / video | Kandao Video Asset Resource |
| .lif | Image / video | Leica Image File |
| .mov | Video container | QuickTime MOV |
| .mp4 | Video container | Motion Picture Experts Group version 4 (QuickTime-based) |
| .mpo | Image / video | Extended Multi-Picture format (JPEG with MPF extensions) |
| .mqv | Image / video | Sony Mobile QuickTime Video |
| .nksc | Image / video | Nikon Sidecar (XMP-based) |
| .nxd | Image / video | Nikon Capture NX-D adjustments (XMP-based) |
| .pcd | Image / video | Kodak Photo CD Image Pac |
| .pgf | Image / video | Progressive Graphics File |
| .pmp | Image / video | Sony DSC-F1 Cyber-Shot image |
| .png | Lossless image | PNG |
| .psd | Layered document | Photoshop PSD |
| .rwz | Image / video | Rawzor compressed image |
| .seq | Image / video | FLIR Systems image Sequence |
| .sof | Image / video | JPEG Start Of Frame |
| .svg | Image / video | Scalable Vector Graphics (XML-based) |
| .thm | Image / video | Thumbnail image (JPEG) |
| .tiff | Lossless image | TIFF |
| .vob | Image / video | Video Object (MPEG-based) |
| .vsd | Image / video | Microsoft Visio Drawing (FPX-like) |
| .vsdx | Image / video | Microsoft Visio Drawing XML |
| .webm | Image / video | Google Web Movie (Matroska-based) |
| .webp | Compressed image | WebP |
| .xcf | Image / video | GIMP native image format |
| .xisf | Image / video | Extensible Image Serialization Format |
| .xmp | Metadata | XMP sidecar |