Free tools
Songwriting tools
Small, fast tools for the mechanical parts of writing lyrics. No sign-up, no limits, and nothing is uploaded — every one of these runs entirely in your browser.
Syllable counter
Count syllables in any word, line, or block of text. Backed by a 124,000-word pronunciation dictionary, so the awkward words are right.
Open tool →Lyric line checker
Paste your lyrics and see which lines are too long to sing cleanly — the ones Suno and Udio rush, mumble, or split awkwardly.
Open tool →Rhyme finder
Perfect rhymes and slant rhymes for any word, with slant rhymes given equal billing because they are usually the better choice.
Open tool →Haiku checker
Check three lines against 5-7-5, with the tricky words — fire, hour, flower — counted the way they are actually said.
Open tool →Why these exist
They are the checks we kept doing by hand while building LyricDraft. Syllable counts decide whether a line sings or gets mumbled, and that matters more than usual when you are generating with Suno or Udio, where each line becomes roughly one musical phrase.
If you want the whole draft rather than the individual checks, LyricDraft writes structured lyrics from your song idea — in singable lines from the start.