| filename extensions | art-335 |
| rnl | |
| TechTarget file types | art-336 | RNL-GTX-Runlength-Raster-Graphics |
| TechTarget file types | art-336 | RNL-GTX-runlength-encoded-bitmap-graphics |
| English | eng-000 | GTX Runlength Raster Graphics |
| English | eng-000 | GTX runlength encoded bitmap graphics |