| filename extensions | art-335 |
| apng | |
| TechTarget file types | art-336 | APNG-Animated-PNG-File |
| TechTarget file types | art-336 | APNG-Animated-portable-network-graphics |
| English | eng-000 | Animated PNG File |
| English | eng-000 | Animated Portable Network Graphic |
| English | eng-000 | Animated portable network graphics |