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Musician's Toolkit
Musician's Toolkit
Six tools for the working player — all run locally in your browser.
Select a tool
Live
🎸
Chromatic Tuner
Mic-based pitch detection for any instrument. Reference tones for each guitar string.
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Live
🥁
Metronome
Precise click track with adjustable BPM, time signature, and visual beat indicator.
→
Tap
👆
Tap Tempo
Tap to find the BPM of any song. Averages multiple taps for accuracy.
→
🎵
Chord Transposer
Paste a chord chart and transpose it to any key instantly.
→
🔒
Capo Calculator
Find which capo fret to use when playing in an open key. Works both ways.
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📋
Set List Builder
Build, reorder, and print your set list. Tracks song count and set time.
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🎸 Chromatic Tuner
✕
—
— Hz
tap mic to start
▶ Start Listening
Reference tones — tap string to hear
E
6th
A
5th
D
4th
G
3rd
B
2nd
E
1st
🥁 Metronome
✕
120
BPM
Moderato
−5
−1
+1
+5
Time Signature
4/4
3/4
6/8
2/4
5/4
▶ Start
👆 Tap Tempo
✕
—
BPM
tap the button to start
TAP
Reset
Tap at least 3 times for an accurate average · Space bar also works
🎵 Chord Transposer
✕
Paste your chord chart
From key
C → G
To key
Transpose
Result
🔒 Capo Calculator
✕
Song is written in
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
I want to play open in
C
C#
D
D#
E
F
F#
G
G#
A
A#
B
Capo 0
No capo needed — play in C
📋 Set List Builder
✕
Add
Print / Export