Clef
ChatGPT pluginChords, piano notes & guides
Use four public, read-only Clef tools to find instructional music guides, transpose chord symbols (including slash chords), spell supported chords as piano pitches with MIDI values, and map standard six-string ASCII guitar tab to sounding piano pitches. Clef does not accept audio or notation-file uploads, parse Guitar Pro files, infer rhythm or note duration from tab spacing, or create rhythmic arrangements.
Clef is #12,737 of 13,927 ChatGPT plugins by placement.
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Movement
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Productivity3,233rd of 3,653 by placement
| # | Plugin | Position | 7d |
|---|---|---|---|
| 3231 | #12732 | — | |
| 3232 | #12733 | 1,328places down | |
| 3233 | #12737 | — | |
| 3234 | #12739 | 1,326places down | |
| 3235 | #12740 | 1,326places down |
Example prompts
- “Transpose C Am F G/B up two semitones.”
- “Spell Cmaj7 as piano notes in octave 4.”
- “Find a Clef guide to repairing MIDI notation.”
Skills
clef-music-utilities
Use Clef's public read-only tools for chord transposition, piano chord spelling, standard six-string ASCII tab pitch mapping, and finding music guides.
- Categories
- Sign-in
- On Install
- Capabilities
- Read
- Availability
- Available
- Version
- 1.0.1
- Keywords
- music, piano, chords, guitar-tab
- Created
- October 8, 2026
- More info
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- Promote this plugin