Available
Webcam Test
Test a camera preview, resolution, frame rate, camera selection, and local snapshots.
Device · Local browser tools
Test and use browser hardware with clear permission controls.
Test and use browser hardware locally without sending recordings to StayInBrowser. Files and pasted tool inputs are processed in your browser and are not uploaded to any server.
Available now
Choose a device tool
Functional tools with crawlable routes, clear limitations, and no account requirement.
Available
Microphone Test
Check live microphone levels and waveform, then record and play a short local test clip.
Available
Keyboard Test
Check common keys, codes, modifiers, repeat state, and possible stuck keys in a focused area.
Available
Screen Recorder
Record a browser tab, window, or screen with optional microphone audio using the native share picker.
Available
Voice Recorder
Record, pause, preview, download, or delete microphone audio without uploading it.