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: WebGL2 Capabilities Report.
More details: Developer Docs (MDN) Specification (Khronos)
Overall Support
Percentage supporting this feature among reports tested for it.
14.24%
of browsers tested for this feature
Platform Support
| Platform | Support |
|---|---|
| Android | 0% |
| Chromium OS | 0% |
| iOS | 98.42% |
| Linux | 0% |
| Mac OS | 33.64% |
| Windows | 0% |
Browser Support
| Browser | Support |
|---|---|
| Chrome/Chromium | 2.46% |
| Edge | 0.45% |
| Firefox | 0.76% |
| Opera | 1.06% |
| Other | 60.37% |
| Safari | 96.81% |
| Samsung Internet | 0% |