Web3DSurvey Logo
Web3D Survey : WebGL : WEBGL_compressed_texture_s3tc

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

Overall Support

81.79%

Platform Support
PlatformSupport
Android22.68%
Chromium OS86.76%
iOS26.13%
Linux93.7%
Mac OS76.06%
Windows99.94%