| .ECP | Intelitek | Arquivos de imagem Raster | EasyC Project File | EasyC | Intelitek |
| .ECW | ESRI (Environmental Systems Research Institute) | Arquivos de imagem Raster | Enhanced Compression Wavelet Image | ESRI ArcGIS for Desktop | ESRI (Environmental Systems Research Institute) |
| .ED | ANDOR Co, Ltd | Arquivos de imagem Raster | EasyDraw CAD File | EasyDraw | ANDOR Co, Ltd |
| .ED5 | United States Department of Defense | Arquivos de imagem Raster | EDMICS Picture Image File | EDMICS (Engineering Data Management Information) | United States Department of Defense |
| .EDB | Microsoft Corporation | Arquivos de imagem Raster | Exchange Information Store Database | Microsoft Exchange Server | Microsoft Corporation |
| .EGC | EximiousSoft | Arquivos de imagem Raster | GIF Creator Project | GIF Creator | EximiousSoft |
| .EI | EIAS3D | Arquivos de imagem Raster | Electric Image | Electric Image Animation System (EIAS) | EIAS3D |
| .EPA | Award Software Inc. | Arquivos de imagem Raster | Award BIOS Logo Image Format | Recoil | Piotr Fusik |
| .EPP | Talasoft | Arquivos de imagem Raster | TalaPhoto Project | TalaPhoto | Talasoft |
| .ERI | XnSoft | Arquivos de imagem Raster | ERI-chan (Entis Rasterized Image) Image Format | XnView MP | XnSoft |
| .ESM | Bethesda Softworks | Arquivos de imagem Raster | Bethesda Softworks Master File | Bethesda Softworks TES Construction Set | Bethesda Softworks |
| .EXR | Adobe Systems Incorporated | Arquivos de imagem Raster | OpenEXR Image | Adobe Photoshop | Adobe Systems Incorporated |
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