CapCut auto-captions average < 50% accuracy on AI songs — blank gaps, wrong words, missed lines. LyricSync hits 95–100%. Drop your MP3, get a ready-to-use SRT in seconds. Works with CapCut, Premiere, DaVinci Resolve, and any editor that accepts SRT.
🔒 Runs entirely in your browser · No upload · No account
Auto-captions are built for speech, not music. Homophones, mixed languages, and background instrumentation all throw it off.
Watch how LyricSync turns a Suno song into a perfectly timed SRT file ready for CapCut or Premiere.
Demo video coming soon
youtube.com/@lyricsyncDrop your Suno MP3. Whisper AI transcribes and timestamps every line automatically. No lyrics needed.
Paste your Suno lyrics. The alignment engine maps ASR timestamps to your exact text, bypassing homophone errors completely.
One click to download a standard .srt file. Drag it straight into CapCut, Premiere, or DaVinci Resolve.
All processing happens in your browser. Your unreleased tracks are never sent to any server.
Open the page and start. Works on any modern browser. No sign-up, no app download required.
The built-in SRT editor lets you fine-tune any timestamp or lyric before downloading. What you see is what you get.
Upload any MP3, WAV, M4A, or FLAC from Suno
For Chinese songs, paste Suno's generated lyrics to fix homophones
Whisper transcribes audio; our algorithm maps timestamps to your exact lyrics
Import directly into CapCut, Premiere, or any video editor
LyricSync runs the Whisper AI model directly inside your browser. Your audio file is never uploaded to any server. Safe for unreleased Suno tracks, demos, and anything you're not ready to share.
Free to use. No account needed. Takes 60 seconds.
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