Ready
0:00
Tap record to start
Environment
Browser Capabilities
Checking…
MediaRecorder…
Best MIME type…
IndexedDB…
Storage quota…
Persist storage…
Wake Lock API…
Browser…
Live Stats
Screen Wake LockInactive
Will activate when recording starts
Prevents auto-lock during recording. If OS overrides this, it's logged below.
Chunks → IndexedDB0 saved
Interval10 seconds
Saved to IDB0
IDB failures0
Total size0 KB
No chunks yet
Interruption TestTool
While recording, tap below to kill the recorder abruptly (simulates phone lock or app switch). Then reload this page to test if IDB chunks survive for recovery.
Log
» Starting checks…