Magic Chords

Magic Chords is a powerful, web-based music transcription and chord recognition tool designed for musicians. Built with a strict philosophy of being 100% free, open-access, and completely ad-free, it offers a clean, lightning-fast user experience with no registration or account required.Using advanced audio analysis (powered by Essentia/Madmom) and AI-driven lyric transcription (via OpenAI's Whisper), Magic Chords allows users to upload audio files to automatically detect song chords, structures, and lyrics directly in the browser.Key Features:Advanced Chord Recognition: High-accuracy automated detection of musical chords, keys, and progressions from standard audio formats.AI Lyric Transcription: Integrated Whisper technology to transcribe song lyrics seamlessly alongside the chord changes.Massive Export Compatibility: Export your transcribed song sheets into 9 major formats, including iReal Pro, MusicXML, MIDI, ChordPro, and high-quality PDF chord charts.Interactive Toolset: Real-time transposition tools to change keys instantly, custom PDF chart layout generation, and interactive chord diagram viewers.Privacy & Freedom: No accounts, no paywalls, no tracking cookies, and absolutely no advertising.