Tools: Online Fretboard Trainers
These are free, web-based tools you can run in a browser to sharpen note recall. Each tool is intentionally short and focused, so you can get instant feedback without installing anything. Use them as quick daily reps or as a check-in to see where you hesitate.
The Note Trainer is for steady, high-volume recall across 12 frets. The Two-Second Challenge is a speed test that puts a timer on your answers so you can see whether recall is truly instant. These are quick, no-download browser tools. If you want structured progression, scoring gates, offline practice, and heatmaps, use the FretGenius app. For now, pick a tool below and run a quick session.
Trainer
Guitar Fretboard Note Trainer
Tap every position, get instant feedback, and sharpen natural note recall across 12 frets.
Challenge
Two-Second Fretboard Note Challenge
Sprint through 20 prompts, track your accuracy, and see how fast you can recall notes.
Next step
Want structure?
Pair quick web tools with a guided progression.