WEBGL_compressed_texture_etc1
Adds ETC1 compressed texture formats. ETC1 is an older compression format that saves memory but has fewer features than newer families.
Check your device: WebGL2 Capabilities Report.
More details: Developer Docs (MDN) Specification (Khronos)
Overall Support
Percentage supporting this feature among reports tested for it.
46.47%
of browsers tested for this feature
Platform Support
| Platform | Support |
|---|---|
| Android | 99.92% |
| Chromium OS | 99.97% |
| iOS | 99.93% |
| Linux | 56.72% |
| Mac OS | 89.65% |
| Windows | 2.15% |
Browser Support
| Browser | Support |
|---|---|
| Chrome/Chromium | 47.96% |
| Edge | 6.43% |
| Firefox | 7.01% |
| Opera | 13.98% |
| Other | 77.32% |
| Safari | 97.57% |
| Samsung Internet | 99.34% |