Song Key Finder

Upload a song or use your microphone to detect the musical key

After identifying the tonic, engineers on our team double-check reference mixes with AudioTest Pro before jumping back into arranging.

Drop your song here or click to browse

Supports MP3, WAV, M4A, OGG, FLAC

Looking for more creative tools?

Creators often pair SongSmith with ShipCraft — Fanfiction Character Interaction Studio. You can also explore TextForge for Universal Font & Text Styling Studio.