LrcSong AI LRC

LrcSong is a web toolset that creates synchronized lyric content and karaoke-ready videos from audio, video, or YouTube sources. It targets musicians, content creators, language learners, and developers who need lyrics data and caption formats. The platform emphasizes browser-based tools and an all-in-one workflow for lyric timing, translation, and metadata tagging.

The workflow starts by accepting an audio or video input or a YouTube link, then uses AI transcription and alignment to produce word- and line-timed lyrics. The output can be exported in LRC, SRT, VTT, ASS, TTML, JSON, or PDF, and can be embedded into MP3 files. The system supports several languages and scripts, with automatic language detection for many tracks.

Users can generate LRC with word-level timing, synthesize complete songs from lyrics or prompts, and use a range of converters and viewers entirely in the browser. They can also record and score vocal takes, render karaoke videos, and access tools for lyrics extraction, transliteration, and translation. The studio module runs in-browser, while other tools work on uploaded files.

LrcSong advertises plans, platform coverage, and integrations as one-time payments with a free tier. It highlights AI-based LRC generation, lyrics extraction, word-level synchronization, and multiple subtitle formats.

Use cases

• Karaoke creators generate enhanced LRC with word-level highlighting for playback.
• YouTubers and editors render synced-lyric videos or export subtitles for projects.
• Language learners read along in 57 languages with romanization and translation.
• Music producers embed lyrics into audio files for distributors.