Browser recording capability check

WebRTC Recording Test

Check screen, camera, microphone, MediaRecorder, device, and MIME support for browser recording.

Check capture support

Inspect browser APIs and recording formats before relying on a web-based recorder.

Device enumeration is unavailable.

Diagnostics run in this browser tab using local Web APIs. No files or device data are uploaded.

No for basic support checks. Permission is only needed for device labels and live device availability.

No. It shows browser capability, but operating-system permissions and site settings can still matter.

The desktop app is better for long recording sessions, repeatable capture settings, and production workflows.