| .8BE | Adobe Systems Incorporated | Ficheiros Plugin | Adobe Photoshop Plug-in Filter | Adobe Photoshop | Adobe Systems Incorporated |
| .8BF | Adobe Systems Incorporated | Ficheiros Plugin | Photoshop Filter Plug-in | Adobe Photoshop | Adobe Systems Incorporated |
| .8BI8 | Adobe Systems Incorporated | Ficheiros Plugin | Adobe Photoshop Plugin | Adobe Photoshop | Adobe Systems Incorporated |
| .8BP | Adobe Systems Incorporated | Ficheiros Plugin | Adobe Photoshop Plugin | Adobe Photoshop | Adobe Systems Incorporated |
| .8BPS | Adobe Systems Incorporated | Ficheiros Gráficos | Adobe Photoshop Data File | Adobe Photoshop | Adobe Systems Incorporated |
| .8BX | Adobe Systems Incorporated | Ficheiros Plugin | PhotoDeluxe Plugin | Adobe Photoshop | Adobe Systems Incorporated |
| .8BY | Adobe Systems Incorporated | Ficheiros Plugin | PhotoDeluxe Plugin | Adobe Photoshop | Adobe Systems Incorporated |
| .ABR | Adobe Systems Incorporated | Uncommon Files | Adobe Photoshop Brushes File | Adobe Photoshop | Adobe Systems Incorporated |
| .AI4 | Adobe Systems Incorporated | Ficheiros de Imagem de Vetor | Encapsulated PostScript File | Adobe Photoshop | Adobe Systems Incorporated |
| .ASE | Adobe Systems Incorporated | Ficheiros de Configurações | Adobe Swatch Exchange File | Adobe Photoshop | Adobe Systems Incorporated |
| .ASL | Adobe Systems Incorporated | Ficheiros de Configurações | Adobe Photoshop Style | Adobe Photoshop | Adobe Systems Incorporated |
| .AVA | Open Source | Ficheiros de eBook | AvaaBook eBook | Adobe Photoshop | Adobe Systems Incorporated |
| .AVS | Adobe Systems Incorporated | Ficheiros de Dados | Adobe Photoshop Variations File | Adobe Photoshop | Adobe Systems Incorporated |
| .BCP | Blackmagic Design | Ficheiros de Configurações | BlackMagic Custom Palette | Adobe Photoshop | Adobe Systems Incorporated |
| .BITMAP | Various Developers | Ficheiros de Imagem Raster | Bitmap Image File | Adobe Photoshop | Adobe Systems Incorporated |
| .BLZ | Nokia | Ficheiros de Jogo | N-Gage Mobile Video Game File | Adobe Photoshop | Adobe Systems Incorporated |
| .BMP | Various Developers | Ficheiros de Imagem Raster | Bitmap Image File | Adobe Photoshop | Adobe Systems Incorporated |
| .BMZ | Valve | Ficheiros de Jogo | Portal Bonus Map Zip File | Adobe Photoshop | Adobe Systems Incorporated |
| .CACHE | Various Developers | Uncommon Files | Cache File | Adobe Photoshop | Adobe Systems Incorporated |
| .CAL | Newera Software Technology, Inc. | Ficheiros de Imagem Raster | CALS Raster File | Adobe Photoshop | Adobe Systems Incorporated |
| .CALS | Newera Software Technology, Inc. | Ficheiros de Imagem Raster | CALS Raster File | Adobe Photoshop | Adobe Systems Incorporated |
| .CT | Unknown Developer | Ficheiros de Jogo | Cheat Engine Cheat Table | Adobe Photoshop | Adobe Systems Incorporated |
| .DC2 | Kodak | Ficheiros de Imagem Raster | Kodak Digital Camera RAW Image File | Adobe Photoshop | Adobe Systems Incorporated |
| .DCM | National Electrical Manufacturers Association (NEMA) | Ficheiros de Imagem Raster | DICOM Image File Format | Adobe Photoshop | Adobe Systems Incorporated |
| .DCS | Quark Software Inc. | Ficheiros de Imagem de Vetor | Desktop Color Separation File | Adobe Photoshop | Adobe Systems Incorporated |
| .DCX | ZSoft Corporation | Ficheiros de Imagem Raster | Zsoft Multi-Page Paintbrush File | Adobe Photoshop | Adobe Systems Incorporated |
| .DDS | Microsoft Corporation | Ficheiros de Imagem Raster | DirectDraw Surface | Adobe Photoshop | Adobe Systems Incorporated |
| .DRX | Adobe Systems Incorporated | Ficheiros de Dados | Adobe Photoshop Tutorial Data | Adobe Photoshop | Adobe Systems Incorporated |
| .EDB | Microsoft Corporation | Ficheiros de Base de Dados | Exchange Information Store Database | Adobe Photoshop | Adobe Systems Incorporated |
| .EMZ | Microsoft Corporation | Ficheiros de Imagem de Vetor | Windows Compressed Enhanced Metafile | Adobe Photoshop | Adobe Systems Incorporated |
| .EPS | Adobe Systems Incorporated | Ficheiros de Imagem de Vetor | Encapsulated PostScript File | Adobe Photoshop | Adobe Systems Incorporated |
| .EPSI | Adobe Systems Incorporated | Ficheiros Gráficos | Adobe Encapsulated PostScript Interchange Format | Adobe Photoshop | Adobe Systems Incorporated |
| .EXR | Adobe Systems Incorporated | Ficheiros de Imagem Raster | OpenEXR Image | Adobe Photoshop | Adobe Systems Incorporated |
| .FFO | Microsoft Corporation | Ficheiros de Sistema | Find Fast Document Properties Cache | Adobe Photoshop | Adobe Systems Incorporated |
| .FIF | OpenText Corp. | Ficheiros de Imagem de Vetor | Fractal Image File | Adobe Photoshop | Adobe Systems Incorporated |
| .FLM | Image-Line | Ficheiros de Áudio | FL Studio Mobile Song File | Adobe Photoshop | Adobe Systems Incorporated |
| .GRD | Adobe Systems Incorporated | Ficheiros de Configurações | Photoshop Gradient File | Adobe Photoshop | Adobe Systems Incorporated |
| .HDP | Microsoft Corporation | Ficheiros de Imagem Raster | HD Photo File | Adobe Photoshop | Adobe Systems Incorporated |
| .ICM | Adobe Systems Incorporated | Ficheiros de Configurações | Image Color Matching Profile | Adobe Photoshop | Adobe Systems Incorporated |
| .ICN | Microsoft Corporation | Ficheiros de Imagem Raster | Windows Icon File | Adobe Photoshop | Adobe Systems Incorporated |
| .IRS | Adobe Systems Incorporated | Ficheiros de Configurações | Adobe Save For Web Settings | Adobe Photoshop | Adobe Systems Incorporated |
| .ISA | Adobe Systems Incorporated | Ficheiros de Desenvolvedor | Adobe Photoshop ImageReady Action Data | Adobe Photoshop | Adobe Systems Incorporated |
| .J | Oracle Corporation | Ficheiros de Desenvolvedor | Java Source File | Adobe Photoshop | Adobe Systems Incorporated |
| .J2K | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG 2000 Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JFI | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG File Interchange Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JIF | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JPC | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG 2000 Code Stream File | Adobe Photoshop | Adobe Systems Incorporated |
| .JPEG | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JPF | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG 2000 Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JPG | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JPG-LARGE | Zoner Software | Ficheiros de Imagem Raster | Large JPEG Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JPG2 | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG 2000 Image | Adobe Photoshop | Adobe Systems Incorporated |
| .JPX | Embarcadero Technologies | Ficheiros de Desenvolvedor | JBuilder Project | Adobe Photoshop | Adobe Systems Incorporated |
| .JXR | Microsoft Corporation | Ficheiros de Imagem Raster | JPEG XR Image | Adobe Photoshop | Adobe Systems Incorporated |
| .KYS | Adobe Systems Incorporated | Ficheiros de Configurações | Adobe Photoshop Keyboard Shortcuts File | Adobe Photoshop | Adobe Systems Incorporated |
| .MPO | CyberLink | Ficheiros de Imagem Raster | CIPA Multi Picture Object File | Adobe Photoshop | Adobe Systems Incorporated |
| .MTL | TurboCAD | Ficheiros de Imagem 3D | OBJ Material File | Adobe Photoshop | Adobe Systems Incorporated |
| .NWM | Sony | Uncommon Files | Sony NWM Display Screen File | Adobe Photoshop | Adobe Systems Incorporated |
| .P3L | Adobe Systems Incorporated | Ficheiros de Dados | Adobe Photoshop Light Preset File | Adobe Photoshop | Adobe Systems Incorporated |
| .PAM | Open Source | Ficheiros de Imagem Raster | Portable Arbitrary Map | Adobe Photoshop | Adobe Systems Incorporated |
| .PAT | Autodesk, Inc. | Ficheiros CAD | AutoCAD Hatch Pattern File | Adobe Photoshop | Adobe Systems Incorporated |
| .PCD | PokéCheats | Ficheiros de Jogo | Pokémon Wonder Card File | Adobe Photoshop | Adobe Systems Incorporated |
| .PCX | ZSoft Corporation | Ficheiros de Imagem Raster | Paintbrush Bitmap Image File | Adobe Photoshop | Adobe Systems Incorporated |
| .PGM | Jef Poskanzer | Ficheiros de Imagem Raster | Portable Gray Map Image | Adobe Photoshop | Adobe Systems Incorporated |
| .PIP | Microsoft Corporation | Ficheiros de Configurações | Office Personalized Settings File | Adobe Photoshop | Adobe Systems Incorporated |
| .PJP | Joint Photographic Experts Group | Ficheiros de Imagem Raster | JPEG Image | Adobe Photoshop | Adobe Systems Incorporated |
| .PJPEG | Microsoft Corporation | Ficheiros de Imagem Raster | Progressive JPEG Image | Adobe Photoshop | Adobe Systems Incorporated |
| .PLUGIN | Adobe Systems Incorporated | Ficheiros Plugin | Adobe Photoshop Plugin | Adobe Photoshop | Adobe Systems Incorporated |
| .PPM | The GIMP Development Team | Ficheiros de Imagem Raster | Portable Pixmap Image File | Adobe Photoshop | Adobe Systems Incorporated |
| .PSB | Adobe Systems Incorporated | Ficheiros de Imagem Raster | Adobe PhotoShop Big File | Adobe Photoshop | Adobe Systems Incorporated |
| .PSD | Adobe Systems Incorporated | Ficheiros de Imagem Raster | Adobe Photoshop Document | Adobe Photoshop | Adobe Systems Incorporated |
| .Q5Q | Flaming Pear Software | Ficheiros de Configurações | SuperBladePro Presets File | Adobe Photoshop | Adobe Systems Incorporated |
| .Q9Q | Flaming Pear Software | Ficheiros de Configurações | BladePro Presets File | Adobe Photoshop | Adobe Systems Incorporated |
| .Q9S | Flaming Pear Software | Ficheiros Plugin | Mr. Contrast Photoshop Plug-In | Adobe Photoshop | Adobe Systems Incorporated |
| .RAW | Unknown Developer | Ficheiros Raw de Câmera | Raw Image Data File | Adobe Photoshop | Adobe Systems Incorporated |
| .RFR | Adobe Systems Incorporated | Ficheiros de Dados | Adobe Photoshop Frame Filter | Adobe Photoshop | Adobe Systems Incorporated |
| .RL4 | Various Developers | Ficheiros de Imagem Raster | Bitmap Image File | Adobe Photoshop | Adobe Systems Incorporated |
| .RL8 | Microsoft Corporation | Ficheiros Gráficos | Windows Bitmap Image | Adobe Photoshop | Adobe Systems Incorporated |
| .RWL | Leica Biosystems | Ficheiros Raw de Câmera | Leica D-Lux 4 RAW Image | Adobe Photoshop | Adobe Systems Incorporated |
| .SCT | Scitex | Ficheiros de Imagem Raster | Scitex Continuous Tone File | Adobe Photoshop | Adobe Systems Incorporated |
| .SR2 | Sony | Ficheiros Raw de Câmera | Sony RAW Image | Adobe Photoshop | Adobe Systems Incorporated |
| .SRF | NewTek | Ficheiros de Imagem 3D | LightWave Surface File | Adobe Photoshop | Adobe Systems Incorporated |
| .STN | ON1, Inc. | Ficheiros de Imagem de Vetor | Genuine Fractals Image | Adobe Photoshop | Adobe Systems Incorporated |
| .SWB | Adobe Systems Incorporated | Ficheiros de Dados | Adobe Photoshop Data | Adobe Photoshop | Adobe Systems Incorporated |
| .TBR | Adobe Systems Incorporated | Ficheiros de Configurações | Adobe Photoshop Custom Toolbar Preset | Adobe Photoshop | Adobe Systems Incorporated |
| .THM | Sony | Uncommon Files | Sony Ericsson Mobile Phone Theme File | Adobe Photoshop | Adobe Systems Incorporated |
| .TPL | Unknown Developer | Ficheiros de Texto | Document Template | Adobe Photoshop | Adobe Systems Incorporated |
| .VPH | optikVerve Labs | Ficheiros de Configurações | VirtualPhotographer Custom Settings | Adobe Photoshop | Adobe Systems Incorporated |
| .WDP | Microsoft Corporation | Ficheiros de Imagem Raster | Windows Media Photo File | Adobe Photoshop | Adobe Systems Incorporated |
| .WEBP | Google | Ficheiros de Imagem Raster | Google Image File Format | Adobe Photoshop | Adobe Systems Incorporated |
| .XMP | Adobe Systems Incorporated | Uncommon Files | Extensible Metadata Platform File | Adobe Photoshop | Adobe Systems Incorporated |
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