Chordai for Web

Overview of Chordai

Chordai is a web application that uses advanced deep-learning models to detect chords, beats, and musical keys with speed and precision. It’s built to help musicians, producers, and music fans quickly analyze songs and extract musical information for practice, arrangement, or study.

Core features at a glance

• Real-time chord detection from a microphone input for live playing or practice sessions
• Automatic beat and downbeat tracking to align analysis with rhythmic structure
• Fast audio-to-MIDI conversion for turning recorded parts into editable MIDI data
• On-the-fly chord and key recognition across full songs and short clips
• Lyrics detection and transcription to pair textual content with musical sections

Instrument separation and structure tools

• Multi-track audio separation that isolates bass, drums, vocals, and other elements
• Song segmentation that maps sections such as verses, choruses, and bridges
• Visual instrument diagrams and chord charts to assist learning and performance
• Export options for processed audio and generated data files

Additional capabilities and exports

• Accurate key inference to identify the tonal center of a piece
• Speech transcription for spoken parts or vocal stems
• A customizable chord library you can build and reference across projects
• Support for exporting analysis results and audio files for further use

Availability, reception, and usability

Chordai has attracted a large user base—over 500,000 people—and maintains strong ratings on both the Apple App Store and Google Play Store. Users frequently praise its intuitive interface and reliable results, making it a practical tool for hobbyists and professionals alike.

Recommended alternative

• Pictory (Free): suggested as an alternative solution for related tasks, available with a no-cost tier.