What percentage do songwriters get?
Songwriter percentages depend on contribution. There’s no fixed rule — it’s based on what each person contributed to the lyrics, melody, and structure of the song.
Standard songwriter splits
In a two-writer collaboration, 50/50 is the most common default. But this only makes sense if both writers contributed equally. If one wrote the lyrics and the other wrote the melody, a 50/50 split is natural. If one person wrote everything and the other added a few lines, the split should reflect that.
Lyrics vs. melody
Traditionally, lyrics and melody are weighted equally — each worth 50% of the composition. A pure lyricist and a pure melodist would split 50/50. But modern collaborations often blur these lines. Use the music split calculator to weight contributions across categories.
Ready to run the numbers?
Open the calculatorWhen a producer is involved
If a producer contributed to the composition (chords, melody, arrangement), they’re a songwriter too. Their percentage comes from the same 100%. Use the producer split calculator to estimate a fair share.
How to document it
Create a split sheet with all writers listed. Agree on percentages during or immediately after the session. Don’t wait until release — by then, memories differ and conversations get harder.
Calculate songwriter splits
Use the calculator to determine fair percentages, then create a split sheet.
CAZEN is free for now.
Continue your workflow
Use these tools to put what you learned into practice.
Music Split Calculator
Calculate ownership splits using equal, manual, or weighted methods.
Calculate splitsSplit Sheet Generator
Create a split sheet PDF with names, roles, and percentages.
Create split sheetProducer Split Calculator
Estimate fair producer ownership based on role and contribution type.
Estimate producer splitCo-Writer Agreement Generator
Draft a co-writing agreement with custom terms and signature lines.
Draft agreement