Comprobador de capacidad del dispositivo
Verifique qué capacidades del dispositivo expone su navegador, incluidos medios, entradas, gráficos, almacenamiento y sensores.
Interfaz de prueba
Es posible que su navegador le solicite permiso después de presionar Inicio.Cómo utilizar esta herramienta
- Click Run capability check.
- Review the grouped results for supported and unavailable features.
- Use the notes to understand why a feature may be missing.
- Copy the summary if you are troubleshooting with support.
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Explicación técnica
The checker tests for API presence and, where safe, creates a minimal object or worker to confirm usability. It deliberately avoids triggering permission prompts.
API presence is not proof of hardware quality. A browser can expose a capability that is disabled by policy, missing a physical device, or limited by the current secure-context state.
Solución de problemas
A supported device shows missing features
Check the browser version, secure-context status, and enterprise policies.
Media features look unavailable
Media APIs may require HTTPS and user permission before a device is exposed.
Storage quota looks low
Private browsing and storage pressure can reduce the reported quota.
Results differ between browsers
Browsers implement different subsets of web APIs.
Herramientas relacionadas
Preguntas frecuentes
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