| filename extensions | art-335 |
| qtr | |
| TechTarget file types | art-336 | QTR-Apple-QuickTime-extension-resource-file |
| TechTarget file types | art-336 | QTR-QuickTime-Extension-Resource |
| English | eng-000 | Apple QuickTime extension resource file |
| English | eng-000 | QuickTime Extension Resource |