LyricFastFix only the words AI is unsure about.
Causethenite △belongsto us
Yellow means low confidence. Click, listen, correct.
AI lyric video maker
One song in. Every release format out.
AI syncs every word. You fix only what looks wrong, add your visual identity, then export for YouTube, TikTok and every feed.
Full-song preview · No account needed · Failed renders never cost you
Live word-sync previewSame timing used in export
Watch each word lock to the vocal, then switch the same project into every release format.
16:9 · YouTube9:16 · Shorts1:1 · Feed
Built for releasing music
A release kit, not another editor.
LyricFast keeps the timeline hidden. The product does four jobs well: accurate sync, fast correction, repeatable visual identity and platform-ready delivery.
Upload your own background.
Use built-in scenes, cover art, or your own JPG, PNG or WebP. Templates protect lyric safety zones and crop rules.
Eight music-first templates.
From clean karaoke and rap cuts to serif ballads and worship lyrics. Every style works in all three ratios.
One project. Every platform.
YouTube
16:9
16:9
TikTok
9:16
9:16
Feed
1:1
1:1
Project-based pricing
Fix and re-render without paying again.
Buy one project, keep the project. Creator adds reusable visual setup and one-click multi-format delivery.
Questions
Straight answers.
Can I upload my own background?＋
Yes. Upload a JPG, PNG or WebP background image on every plan. You can also use your cover art or a built-in template background.
Can I preview the whole song for free?＋
Yes. The live browser preview covers the complete song, and you can fix lyrics before deciding whether to render.
Do I pay again after fixing a typo?＋
No. Single and Pack unlock a project, not a render. Fix the lyrics, change the template or ratio, and re-render that project without buying it again.
What if a render fails?＋
Failed and canceled renders never consume a song unlock or Creator project allowance.