Simpl'Ukulele Tuner

• Table of Contents
• How to use it?
• 🎵 Tune Your Ukulele Instantly — Right in Your Browser
• 🎯 Ultra-Accurate Pitch Detection
• 🔊 Automatic String Detection
• 📱 Designed for Mobile & Desktop
• 🎶 Works With Every Tuning
• 🔋 Use It Anywhere — Even Offline
• 😊 Made for Beginners & Beyond
• Features
  • no ads that tries to trick you into clicking
  • clean interface
  • Begginner friendly
  • Clear Note Targeting (G–C–E–A)
  • Microphone Permission Flow That’s Frictionless

I will be more than happy to make my ukulele tuner when it's ready.

👉 subscribe and I'll let you know when it's ready! 👈

I know you'll love it!

How to use it?

Press or tap the green button "let me device listen to my uku'"

Then, if a pop-up appears, authorize your browser to access the sound.

Then play a string of your ukulele!

⚠ Work in progress ⚠ This article is being written. It may not yet reflect my standard of quality.

You may have a question about music or ukulele.

Contact me and I'll be happy to anwer your questions.

🎵 Tune Your Ukulele Instantly — Right in Your Browser

With our free online ukulele tuner, you can get perfectly in tune in just a few seconds. No downloads, no apps, no fuss — simply allow microphone access and start tuning. Whether you're playing your first chords or warming up before a jam, this tuner is made to be clear, fast, and incredibly accurate.

Why You’ll Love This Tuner

🎯 Ultra-Accurate Pitch Detection

You get stable, real-time feedback powered by smart audio analysis. No jittery needles, no confusion — just clean, reliable tuning.

🔊 Automatic String Detection

Play any string and the tuner instantly knows whether it’s your G, C, E, or A. No need to tap buttons unless you want to.

📱 Designed for Mobile & Desktop

Big, bright visuals make tuning easy at home, outdoors, or during your online lesson — even on a small phone screen.

🎶 Works With Every Tuning

Standard GCEA, Low-G, Baritone, D-Tuning… even custom setups. Switch tuning modes in seconds.

🔋 Use It Anywhere — Even Offline

Our tuner can run as a Progressive Web App (PWA), so you can install it and use it without an internet connection.

😊 Made for Beginners & Beyond

Clear colour guidance (red/green), optional sound playback, and simple instructions make it perfect for total beginners — and still great for advanced players.

Features

no ads that tries to trick you into clicking

I found it hard to advise most of the tuner out there to my students, when I knew there were some tricky anoying ads on it.

clean interface

Begginner friendly

If you have neve rused a tuner before, it could be hard to use it the first few time.

I made it easy for you.

Clear Note Targeting (G–C–E–A)

Big, clean display showing:

The current string (G C E A)

How far off the pitch is (cents)

Visual indicator (needle / bar / colour change)

Optional chromatic mode for alternate tunings.

Microphone Permission Flow That’s Frictionless

One-tap “Enable Microphone”.

Works instantly after permission is granted.

Shows a “no input detected” warning only if needed.

4. Visual Feedback That Works on Mobile

Large colours: Red = flat / sharp, Green = in tune

Vertical orientation friendly for mobile devices.

High-contrast for outdoor use.

5. Automatic String Detection

Not just “tap a string.”

The tuner recognises which note you’re playing.

(Optional bonus: toggle manual mode for beginners.)

6. Low Latency

Well-configured audio buffers.

Minimal lag so the tuning feels responsive.

7. Noise Robustness

Filters & thresholds to reduce background noise.

Works even when:

Someone talks in the room

There is computer fan noise

You’re near a street window

8. Alternate Tunings Built-In

Standard GCEA

Low-G

D-tuning (ADF#B)

Baritone (DGBE)

Custom tunings

9. Offline Support (PWA)

Installable

Works without an internet connection

Saves last tuning mode

Great for live gigs or outdoor lessons.

10. Simple & Friendly UI

Tap a string → it highlights

Animated ukulele headstock

Beginner-friendly phrases (“tighten”, “loosen”)

Optional sound playback to match pitch by ear

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Would you like some help on the regular basis?

Why not book a lesson .

You'll have the help of an expert to progress and improve, while keeping it fun.

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I hope this article has helped you :)

Have a fantastic day!