Roman Numerals For Chordify by Fecnomz
Shows Chordify chords as roman numerals relative to the song's key.
Extension Metadata
About this extension
Replaces chord names on Chordify.net song pages with roman numerals based on the song's key.
• Works in major and minor keys
• Optionally shows the chord name with the numeral underneath
• Can number minor-key songs from their relative major (or the reverse)
• Updates when you transpose
• Toggle with the on-page button or Alt+Shift+N
Modulations within a song are not detected. Numerals always follow the single key Chordify shows.
Not affiliated with Chordify.
• Works in major and minor keys
• Optionally shows the chord name with the numeral underneath
• Can number minor-key songs from their relative major (or the reverse)
• Updates when you transpose
• Toggle with the on-page button or Alt+Shift+N
Modulations within a song are not detected. Numerals always follow the single key Chordify shows.
Not affiliated with Chordify.
Rated 0 by 0 reviewers
Permissions and data
Required permissions:
- Access your data for sites in the chordify.net domain
- Access your data for chordify.net
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.4.1
- Size
- 25.23 KB
- Last updated
- 22 days ago (Oct 11, 2026)
- Related Categories
- License
- MIT License
- Version History
- Add to collection