WEBKIT_WEBGL_compressed_texture_pvrtc
Adds WebKit-prefixed PVRTC compressed texture formats. This is the same basic idea as PVRTC support but exposed through a vendor-prefixed extension name.
Check your device: WebGL Capabilities Report.
More details: Developer Docs (MDN) Specification (Khronos)
Overall Support
Percentage supporting this feature among reports tested for it.
14.3%
of browsers tested for this feature
Platform Support
| Platform | Support |
|---|---|
| Android | 0% |
| Chromium OS | 0% |
| iOS | 98.57% |
| Linux | 0% |
| Mac OS | 31.66% |
| Windows | 0% |
Browser Support
| Browser | Support |
|---|---|
| Chrome/Chromium | 2.26% |
| Edge | 0.5% |
| Firefox | 1.15% |
| Opera | 1.19% |
| Other | 55.34% |
| Safari | 97.14% |
| Samsung Internet | 0% |