Feature Support
A pass/fail readout of the web platform APIs your browser ships.
Each check runs a tiny local feature test — creating a canvas context, probing a global, or opening storage — to confirm whether an API is actually available, not just advertised. Green means your browser can run experiences that rely on it.
Feature Support
A pass/fail checklist for the modern web platform APIs your browser ships.
More panels
Screen & Display
Resolution, pixel density, colour depth and a sampled refresh rate.
Graphics (GPU)
The renderer and vendor behind WebGL on this machine.
Browser & System
How your browser identifies itself, with a copy-ready health summary.
Hardware & Battery
Logical cores, memory, input capabilities and charge state.
Network
Effective connection type, downlink, latency and data-saver mode.
About DeviceScope
Why every reading stays on your device.