| filename extensions | art-335 |
| ctx | |
| TechTarget file types | art-336 | CTX-Microsoft-Online-Course-Text |
| TechTarget file types | art-336 | CTX-Pretty-Good-Privacy-PGP-Ciphertext-file |
| TechTarget file types | art-336 | CTX-Visual-Basic-User-control-binary-file |
| English | eng-000 | Microsoft Online Course Text |
| English | eng-000 | Pretty Good Privacy Ciphertext file |
| English | eng-000 | Valve ICE Encoded Script |
| English | eng-000 | Visual Basic User control binary file |