Tune your guitar to any tuning

  1. Open Tuner Dude.
  2. Select the tuning you want to tune your guitar to.
  3. Play the notes one by one and Tuner Dude will automatically detect the note and tell you if it's sharp or flat.
  4. If you encounter any issues with automatic detection, simply click each string one by one and it will show you if you are sharp or flat for this string specifically.
  5. Start playing your guitar and enjoy!