AI LRC Generator
Documentation
Quick Start

Quick Start

Get started with AI LRC Generator in 5 minutes and complete your first lyrics recognition task.

Create an Account

Visit ailrcgenerator.com and click the "Login" button in the upper right corner.

The following login methods are supported:

  • Email + password registration
  • Google account login
  • GitHub account login

After registration is complete, the system will automatically award free credits to your account.

Upload Audio/Video File

  1. After logging in, enter the homepage or AI LRC Generator page
  2. Drag the audio/video file into the upload area, or click the "Select File" button
  3. Supported formats: MP3, WAV, FLAC, OGG, AAC, MP4, WebM, MOV

Free users support up to 10 MB files, Pro users 30 MB, Premium users 60 MB.

Start AI Recognition

After upload is complete, click the "Start Recognition" button, and the system will automatically:

  1. Analyze audio/video length and calculate required credits (2 credits per minute)
  2. Queue and wait for AI processing
  3. Automatically recognize lyrics and generate timeline

Processing time is usually 30–120 seconds, depending on audio/video duration.

Preview and Edit

After recognition is complete, you can:

  • Preview mode: View synchronized lyrics while playing audio/video
  • Edit lyrics: Click any line to modify text content
  • Adjust time: Drag timeline markers for precise alignment
  • Add/Delete lines: Insert new lyrics or remove incorrect content

Export File

After editing, click the "Download" button to export the LRC file. Supports export to:

  • LRC — Standard lyrics format
  • SRT — Video subtitle format
  • TXT — Plain text with timestamps

Next Steps