Paste a WebRTC SDP offer or answer and get a plain-English breakdown: codecs, ICE, DTLS, directions and bandwidth. Or generate your own browser's SDP with one click. Nothing leaves your device.
SDP, the Session Description Protocol, is the text blob two WebRTC peers exchange to agree on a call: which codecs each side supports, how media is encrypted with DTLS, which ICE credentials to use, and whether each stream sends, receives, or both. When a WebRTC connection fails or sounds wrong, the offer and answer SDP are the first artefacts to read, but the raw format is dense. This analyzer decodes each media section into plain English so you can spot a missing codec, a rejected stream, or an unexpected direction in seconds.
This analyzer is part of Sazrika Foundation. Working with SIP instead? Try SIP Ladder for trace analysis, or check your NAT with the ICE Candidate Inspector.