Overview
Chord diagrams on YouTube — overlay or below the player, fullscreen-friendly, with beat-synced timeline. Upload or cached analysis.
SeeChords helps you learn guitar by displaying real-time chord diagrams overlaid on YouTube videos. When you visit a YouTube video that has chord data available, the extension shows a synchronized chord strip at the bottom of the video with chord names and fingering diagrams that advance automatically with playback. Practice along with any song — see exactly which chords to play and when. You can also submit audio for analysis to generate chord data for any YouTube video. Features include transpose controls, timing offset adjustment, and a scrolling beat-synced chord display.
Details
- Version1.1.3
- UpdatedApril 19, 2026
- Offered bydevjinn
- Size37.54KiB
- LanguagesEnglish
- Developer
Email
devjinns@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
