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.
46.79%
of browsers tested for this feature
Platform Support
| Platform | Support |
|---|---|
| Android | 99.94% |
| Chromium OS | 99.77% |
| iOS | 99.93% |
| Linux | 56.91% |
| Mac OS | 89.6% |
| Windows | 3.1% |
Browser Support
| Browser | Support |
|---|---|
| Chrome/Chromium | 47.83% |
| Edge | 6.14% |
| Firefox | 8.53% |
| Opera | 15.36% |
| Other | 76.66% |
| Safari | 97.83% |
| Samsung Internet | 99.06% |