Sync your lyrics to your song in 3 minutes.
Tap along while your song plays and get the exact time of every line, ready for lyric videos, YouTube subtitles and synced lyrics.
- 100% free
- Your song never leaves your device
- No sign-up
- Works on mobile
🔒 Your song never leaves your device. Nothing is uploaded or stored on our servers.
How it works
Load
Choose your song and paste your lyrics, one line per verse.
Tap
Press Start. Each time a line begins, press SPACE (computer) or the big gold button (phone).
Check & copy
Play it back with the lyrics on screen, fine-tune, and copy or download the result.
Step 1 · Load
Tip: section labels like [Chorus] are ignored automatically.
One line per verse. Section labels like [Chorus] are ignored.
0 lines detected
Step 2 · Mark
Tap right on the first syllable of the big line. Made a mistake? Undo (or ←) goes back 3 seconds.
Load a song and paste your lyrics to start marking.
FAQ
Is my song uploaded anywhere?
No. It plays only in your browser and is never sent to any server.
Can I do it on my phone?
Yes. Use the big gold button at the bottom of the screen.
What if I close the page?
Your lyrics and marks are kept in this browser; just load the song again.
Which audio formats work?
MP3 works everywhere; WAV, M4A and others depend on your browser.
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