Lyric Video Studio App Builder

Build your own lyric video maker in one HTML file. Drop in a song, paste the lyrics, tap Space on each line to sync, then export a finished beat-synced lyric video in 1920x1080 or 1080x1920 (MP4 or WebM) right from the browser. Includes BPM and beat detection, a waveform timeline with drag-to-adjust, 7 animated styles, audio-reactive backgrounds, image/video backdrops, LRC import/export and project saving. No server, no API keys.