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: WebGL Capabilities Report.
More details: Developer Docs (MDN) Specification (Khronos)
Overall Support
Percentage supporting this feature among reports tested for it.
48.03%
of browsers tested for this feature
Platform Support
| Platform | Support |
|---|---|
| Android | 99.92% |
| Chromium OS | 99.88% |
| iOS | 99.91% |
| Linux | 54.99% |
| Mac OS | 89.75% |
| Windows | 2.6% |
Browser Support
| Browser | Support |
|---|---|
| Chrome/Chromium | 49.08% |
| Edge | 6.2% |
| Firefox | 6.66% |
| Opera | 14.07% |
| Other | 81.67% |
| Safari | 97.5% |
| Samsung Internet | 100% |