Introducing Text Sync — Perfectly Timed Lyrics & Subtitles, Automatically

Getting words to land exactly on the beat used to mean dragging timestamps around for hours. Lyric videos, karaoke tracks, subtitled clips — all of it came down to the same tedious, frame-by-frame manual alignment. So we built something to do it for you.

“Upload your audio and your text. The AI lines them up for you.”

Today we’re adding Text Sync to Gaudio Studio. Text Sync automatically synchronizes your lyrics — or any text — with your audio, giving you time-aligned results without the busywork. Drop in a song and its lyrics, and our AI listens, matches each line to the exact moment it’s sung, and hands you a clean, ready-to-use timeline. What used to take an afternoon of nudging timestamps now takes a single upload. “The words just snap into place. It feels like magic the first time you see it.”

One Model, Two Big Use Cases

Text Sync is built for lyrics first. You can produce time-synced lyric files for music players, karaoke, or lyric videos in a fraction of the time it used to take — no manual timing required. But it isn’t limited to music. Text Sync is just as useful for time-synced subtitles on video — interviews, podcasts, social clips, anything where the words need to track the audio precisely. If you have spoken content and a transcript, you have everything you need.

A Built-In Editor, Your Format on Export

AI gets you most of the way there; the editor gets you the rest. Every result opens in a visual editor where you can:

• Fine-tune any line against the waveform
• Nudge a timestamp or fix a single word
• Preview the sync in real time as you go.

When it looks right, export in whatever your workflow needs:

• JSON — for developers and custom pipelines
• SRT — for video subtitles
• TXT — for plain transcripts
• LRC / Enhanced LRC — for music players and karaoke.

No more hand-timing captions. Upload, sync, polish, and ship.

Technology for All Creators

Text Sync is the latest addition to a growing toolkit built to take the tedious work out of audio and let creators focus on the craft. Whether you’re a musician preparing a release, a video editor captioning a cut, or a podcaster publishing an episode, the goal is the same: perfectly timed text, with a fraction of the effort.

Try It Now

Have a song that needs synced lyrics? A video that needs subtitles? A transcript you’d rather not time by hand? Open Gaudio Studio, upload your audio and text, and let Text Sync do the timing.

👉 If you’d like to try out the new Gaudio Text Sync, please click this link