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OES_element_index_uint

Real-world WebGL extension support statistics for OES_element_index_uint across browsers, devices, and platforms.

Allows 32-bit indices in indexed draw calls. Larger index types let one mesh reference far more vertices without being split into smaller pieces.

Want to check this browser directly? Open the WebGL Capabilities Report.

More details: Developer Docs (MDN) Specification (Khronos)

Overall Support

This chart shows what share of recent reports support OES_element_index_uint.

99.99%
overall support

Platform Support

This table shows how support for OES_element_index_uint varies by platform.
PlatformSupport
Android99.95%
Chromium OS100%
iOS100%
Linux99.97%
Mac OS100%
Windows99.99%

Browser Support

This table shows how support for OES_element_index_uint varies by browser family.
BrowserSupport
Chrome/Chromium99.98%
Edge100%
Firefox100%
Opera100%
Other100%
Safari100%
Samsung Internet100%