| filename extensions | art-335 |
| ctl | |
| TechTarget file types | art-336 | CTL-ActiveX-control-file |
| TechTarget file types | art-336 | CTL-FAXWorks-Control-File |
| TechTarget file types | art-336 | CTL-dBase-IV-Control |
| English | eng-000 | ActiveX control file |
| English | eng-000 | FAXWorks Control File |
| English | eng-000 | Visual Basic UserControl Object File |
| English | eng-000 | dBase IV Control |