Free Online Debug Info
Parse YouTube Copy debug info in your browser to extract video IDs, ad IDs, titles, duration, playback quality, environment, telemetry, and raw JSON. Copy fields or download results. No upload required; public title data may use YouTube oEmbed.
Parse debug info instantly
Paste the JSON from YouTube's Copy debug info. Every field is labeled and grouped the moment you paste.
Debug info JSON
Waiting for paste
Parsed locally · no uploads, no accounts, no limits.
Parsed fields appear here
Paste debug info above — or load the sample — to see the video ID, ad video ID, title, duration and every telemetry field, grouped and ready to copy.
Quick info
How to parse YouTube debug info
Parse YouTube Copy debug info locally, identify video and ad IDs, review playback telemetry, and export the structured JSON.
1
Copy debug info from YouTube
Open a YouTube video, use the player context menu to choose Copy debug info, and copy the complete JSON object.
2
Paste the JSON payload
Paste the copied object into the input box, or choose Load sample to see how a valid debug payload looks.
3
Inspect or export fields
Review video and ad IDs, title, duration, playback, environment, and diagnostics fields, then copy values or download the parsed JSON.
Frequently asked questions
- Is YouTube debug info uploaded?
- The pasted debug JSON is parsed locally in your browser. If a valid video ID is found, the tool may request public title and channel data from YouTube oEmbed.
- Can this tool find an ad video ID?
- If the JSON contains a valid addocid value, the tool displays it as an ad video ID and provides an option to open its YouTube URL. Results depend on the data included in the debug payload.
- What should I paste into the YouTube debug info parser?
- Paste the complete object copied from YouTube, including the opening and closing braces. The parser accepts valid JSON and reports an error for incomplete or malformed input.
- What information can the parser extract?
- It extracts key fields such as video ID, ad video ID, title, channel, duration, playback quality, player state, browser, operating system, network, and telemetry values when present.
- Can I copy or download the parsed YouTube data?
- Yes. You can copy individual IDs, URLs, field values, or the raw parsed JSON, and download the complete result as a JSON file.
- Do I need a YouTube extension or account to use this tool?
- No account or browser extension is required. Copy debug info from YouTube, paste it into the tool, and review the grouped fields in your browser.
How to parse YouTube debug info
Parse YouTube Copy debug info locally, identify video and ad IDs, review playback telemetry, and export the structured JSON.
1
Copy debug info from YouTube
Open a YouTube video, use the player context menu to choose Copy debug info, and copy the complete JSON object.
2
Paste the JSON payload
Paste the copied object into the input box, or choose Load sample to see how a valid debug payload looks.
3
Inspect or export fields
Review video and ad IDs, title, duration, playback, environment, and diagnostics fields, then copy values or download the parsed JSON.
Frequently asked questions
- Is YouTube debug info uploaded?
- The pasted debug JSON is parsed locally in your browser. If a valid video ID is found, the tool may request public title and channel data from YouTube oEmbed.
- Can this tool find an ad video ID?
- If the JSON contains a valid addocid value, the tool displays it as an ad video ID and provides an option to open its YouTube URL. Results depend on the data included in the debug payload.
- What should I paste into the YouTube debug info parser?
- Paste the complete object copied from YouTube, including the opening and closing braces. The parser accepts valid JSON and reports an error for incomplete or malformed input.
- What information can the parser extract?
- It extracts key fields such as video ID, ad video ID, title, channel, duration, playback quality, player state, browser, operating system, network, and telemetry values when present.
- Can I copy or download the parsed YouTube data?
- Yes. You can copy individual IDs, URLs, field values, or the raw parsed JSON, and download the complete result as a JSON file.
- Do I need a YouTube extension or account to use this tool?
- No account or browser extension is required. Copy debug info from YouTube, paste it into the tool, and review the grouped fields in your browser.
Ready to use Debug Info?
Fast, private, and runs directly in your browser without uploading any data.