WebRTC Debugger

DTMF Pad ? Digits accumulate as you press them. Press `#` to send immediately (not included in the payload). Otherwise the buffer sends after the configured inactivity timeout — see Settings.

Buffer

Idle

Settings

Endpoint

Paste full endpoint URL (https:// or wss://)

Pass ?host=<host>&token=<token> plus &userId=<id> as URL params to prefill. A single ?endpoint=<url> also works on load. Saving updates the URL and local storage.

Theme

Stored in this browser only (localStorage) — a personal preference, not shared via the URL.

DTMF send timeout (ms)

How long to wait after the last digit before auto-sending the DTMF buffer. Saved to the URL (dtmfTimeout) since this can vary per project/demo.

DTMF Pad ? Digits accumulate as you press them. Press # to send immediately (not included in the payload). Otherwise the buffer sends after the configured inactivity timeout — see Settings.

Settings

Get Started

DTMF Pad ? Digits accumulate as you press them. Press `#` to send immediately (not included in the payload). Otherwise the buffer sends after the configured inactivity timeout — see Settings.