| .CDF | Wolfram Research | Fişiere de aranjare în pagină | Computable Document Format File | Wolfram Research CDF Player | Wolfram Research |
| .FITS | Open Source | Fişiere de imagini rastru | Flexible Image Transport System File | Wolfram Research Mathematica | Wolfram Research |
| .M | MathWorks | Fişiere de programator | MATLAB Source Code File | Wolfram Research Mathematica | Wolfram Research |
| .MA | Autodesk, Inc. | Fişiere de imagini 3D | Maya Project File | Wolfram Research Mathematica | Wolfram Research |
| .MDB | Microsoft Corporation | Fişiere de baze de date | Microsoft Access Database | Wolfram Research Mathematica | Wolfram Research |
| .MM | Kodak | Fişiere de date | Kodak EasyShare Thumbnail Cache File | Wolfram Research Mathematica | Wolfram Research |
| .MX | Wolfram Research | Fişiere de date | Mathematica Serialized Package File | Wolfram Research Mathematica | Wolfram Research |
| .NB | Wolfram Research | Fişiere foi de calcul | Mathematica Notebook | Wolfram Research Mathematica | Wolfram Research |
| .NBP | Wolfram Research | Fişiere de date | Mathematica Player Notebook File | Wolfram Research Mathematica | Wolfram Research |
| .PIXAR | Pixar | Fişiere de imagini rastru | Pixar Image File | Wolfram Research Mathematica | Wolfram Research |
| .PLY | MakeMusic, Inc. | Fişiere audio | Finale Playback File | Wolfram Research Mathematica | Wolfram Research |
| .PNM | XnSoft | Fişiere de imagini rastru | Portable Any Map Image | Wolfram Research Mathematica | Wolfram Research |
| .PXR | Pixar | Fişiere de imagini rastru | Pixar Image File | Wolfram Research Mathematica | Wolfram Research |
| .TGF | Unknown Developer | Fişiere de date | Trivial Graph Format File | Wolfram Research Mathematica | Wolfram Research |
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