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Perfect Pitch Trainer

It plays a note — you sing or play it back, scored to the cent. Train your ear.

  • 🎧 Audio Tool
  • ✓ Free
  • ✓ No sign-up
  • ✓ Private — runs in your browser
  • ✓ Any device
Score
Streak
🔥
Avg
%
Best score
Target note

Listen, then sing or play it back. Space

flat ♭ ♯ sharp

/ 100

Needs a microphone — works on phones & most laptops. No mic? Use the keyboard below.

Microphone blocked 🔒

Allow mic access (click the 🔒 icon in your address bar) then tap Enable microphone — or just play with the keyboard below.

Couldn't start the microphone

Live audio isn't available here

Your browser doesn't support audio. The keyboard match below still works great.

No mic? Tap the note you heard Keyboard reference play notes by tapping

Tap the key that matches the target — we'll score how close your guess is.

Last % avg

Listen — which interval is it?

Plays two notes low→high, then together. Tap to replay.

Intervals are the distance between two notes — the secret behind recognizing melodies by ear. Easy mode covers the 7 most common.

rounds · best streak

100% private — your voice is analysed on your device and never leaves the browser.
Tip: a quiet room and singing a steady “ahh” gives the cleanest pitch reading.

Why you’ll love Perfect Pitch Trainer

Instant & freeNo signup, no paywall, no limits — Perfect Pitch Trainer works the moment the page loads.
Completely privateEverything runs in your browser. Nothing you enter is ever uploaded or stored on a server.
Works on any deviceFully responsive and touch-friendly — use it on your phone, tablet or desktop.
Instant soundPlays in real time in your browser via the Web Audio API — headphones recommended.

How to use it

  1. 01

    Open it

    No download and no login — the tool is ready right at the top of this page.

  2. 02

    Use it

    Enter your details or start interacting. Everything updates live as you go.

  3. 03

    Get your result

    Copy, download or share your result in a single tap. That’s it.

About Perfect Pitch Trainer

Perfect Pitch Trainer is a free browser-based ear training tool that helps musicians develop pitch matching skills. The tool plays a random note, and you sing or play the same pitch back into your microphone. Your performance is scored to the cent, giving you precise feedback on accuracy. It's designed for musicians at any level who want to improve their pitch perception without expensive software or subscriptions.

Accurate pitch matching is a core skill in music performance and production. Whether you're a vocalist training pitch control, an instrumentalist working on intonation, or a music student studying ear training, this perfect pitch trainer provides instant feedback in cents—the smallest interval on the chromatic scale. No signup required; just open your browser, allow microphone access, and start training immediately.

All processing happens directly in your browser—your microphone data never leaves your device, so you can train privately and practice at your own pace. This free ear training tool works on any device with a microphone and a modern web browser, making accurate pitch training accessible whether you're a beginner learning the fundamentals or an experienced musician refining your skills.

Popular uses

  • ✦ Vocalists practicing pitch accuracy and breath control during warm-ups
  • ✦ Instrumentalists tuning their ear to detect and correct intonation problems
  • ✦ Music students building skills for ear training coursework and theory exams
  • ✦ Music producers and sound engineers training critical listening for mixing and mastering
  • ✦ Musicians with auditory processing differences using visual feedback to improve pitch perception

Frequently asked questions

How does perfect pitch training work?
The tool plays a note at a specific frequency, and you attempt to match it by singing or playing an instrument into your microphone. The app analyzes your audio and compares your pitch to the target, displaying the difference in cents. This immediate feedback helps train your ear to recognize and reproduce specific pitches more accurately over time.
Can I develop perfect pitch with this tool?
Perfect pitch (the rare ability to identify any note by ear without a reference) is largely innate, but this trainer builds relative pitch and pitch matching skills effectively. Most musicians don't need perfect pitch—strong relative pitch and pitch accuracy are more practical and trainable through consistent practice with tools like this.
What does 'cent' mean in music?
A cent is 1/100th of a semitone, the smallest interval on the chromatic scale. This precise measurement lets you see exactly how close your sung or played pitch is to the target—for example, 50 cents means you're halfway between two notes. Scoring in cents gives you specific feedback to improve accuracy.
Who should use an ear training tool like this?
Singers benefit from pitch control training, instrumentalists improve intonation, music students strengthen listening skills for theory, and producers develop critical listening abilities. Anyone learning music or refining their ear can use this free tool to track progress and identify pitch accuracy issues.
Is Perfect Pitch Trainer free to use?
Perfect Pitch Trainer is 100% free — no signup, no watermarks and no usage limits. It’s one of 200+ free tools we build and give away.
Why do I tap once before sound plays?
Browsers require a single tap before playing audio. After that first tap, everything works instantly.

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