Free music tools for players and singers
Simple, no-signup tools to help you tune, transpose, keep time, and find your range, so you can actually play the songs you discover here.
The toolbox
New tools land one at a time. Here is what is live and what is on the way.
Chord Transposer
Change any song into your key in one click. Paste a full chord sheet, shift it up or down, and copy the result. Ideal for matching your voice.
Capo Calculator
Keep a song in its original key but play easy open shapes. Enter the key and get the exact capo fret and the chords to play.
Vocal Range Finder
Sing into your mic to find your lowest and highest notes, so you know which songs and keys suit your voice.
Online Metronome
A clean, accurate metronome with adjustable tempo and time signatures for tight, focused practice sessions.
Guitar Tuner
Tune your guitar by ear or with your mic. Standard tuning plus popular alternate tunings included.
BPM Tap Tempo
Tap along to any track and read its tempo instantly. Handy for setting your metronome or matching a cover.
Song Key Finder
Work out the key of a song so you can transpose it, pick a capo spot, or jam along with confidence.
Built for the way you actually practise
No sign-ups, no downloads
Every tool runs right in your browser on your phone or laptop. Open it and start.
Made for cover players
These tools connect straight to the songs on Musiccorn, so you can watch a cover and then play it yourself.
Simple by design
No clutter and no jargon. Each tool does one job and does it clearly, so you spend time playing, not fiddling.
Questions, answered
Are the Musiccorn tools free to use?
Yes. Every tool on this page is completely free, with no account or sign-up needed.
Do I need to install anything?
No. The tools run in your web browser, so there is nothing to download or install on your phone or computer.
Do the tools work on a phone?
Yes, they are built to work on phones as well as laptops. A few tools, like the tuner and vocal range finder, will ask for permission to use your microphone.
Which tool should I start with?
The Chord Transposer and Capo Calculator is launching first. If you play along with covers, it is the quickest way to move a song into a key that suits you.
Will there be more tools?
Yes. We add new tools regularly, so it is worth checking back or bookmarking this page to see what is new.
While you are here, explore the latest cover performances on Musiccorn.
Browse the newest covers
