Free Practice Tools for Musicians
TuneMode provides browser-based tools for tuning, timing, and learning chords. No downloads, no accounts, no fees. Built by musicians who got tired of clunky, ad-heavy tuner apps.
What is TuneMode?
TuneMode is a collection of free, browser-based practice tools for guitarists, bassists, ukulele players, and anyone else with a stringed instrument. The core tool is a chromatic tuner with 30+ tuning presets, from standard E-A-D-G-B-E to exotic open tunings like Open G and DADGAD. Around that, you'll find a metronome, a chord library, and a custom tuner for building your own tuning configurations.
Our mission
We believe tuning should be a quick, frictionless step, not a frustrating barrier to making music. TuneMode exists to give you fast, trustworthy tools so you can spend less time fiddling with settings and more time playing.
Most online tuners are cluttered with ads, require downloads, or push paid upgrades. We built TuneMode because we wanted something better: a clean, fast tool that works the first time you open it. Whether you're warming up before rehearsal, experimenting with DADGAD, or running through scales with a metronome, we've got you covered.
What We Stand For
Speed First
Tuning is a means to an end. We respect your time—get in tune fast so you can get back to playing.
Accuracy You Can Trust
Our pitch detection is rock-solid. When TuneMode says you're in tune, you're in tune.
Made for Musicians
We build for serious hobbyists and gigging players. No patronizing beginner-only content.
Privacy Respected
Your microphone audio never leaves your device. We keep it simple and transparent.
Who We Build For
Serious Hobbyists
Players who practice multiple times a week and care about their sound.
Band Members
Musicians who need to tune fast before rehearsal or a gig.
Bedroom Producers
Home recorders who switch between standard and alternate tunings.
Multi-Instrument Players
Guitarists, bassists, and uke players who want one hub for all their instruments.
Learners
Beginners who want something that just works without a learning curve.
Experimenters
Players exploring DADGAD, Open G, or custom tunings for new sounds.
What We Offer
How it works
Open the tuner
Visit the homepage or select a specific tuning from the library. The tuner runs entirely in your browser; no app to download.
Grant microphone access
Your browser will ask for mic permission. The audio is processed locally and never leaves your device.
Play a string
The tuner detects the pitch and shows how close you are to the target note. Green means in tune. Adjust the tuning peg until you hit the mark.
Practice with confidence
Once tuned, use the metronome to build timing or the chord library to look up fingerings. All tools are free and work together.
Frequently asked questions
Is TuneMode free?
Yes. All tools are free to use with no hidden fees, premium tiers, or trial periods. TuneMode is supported by minimal, non-intrusive ads.
Do I need to create an account?
No. You can use every tool without signing up. Custom tunings are saved in your browser's local storage.
Is my audio data private?
Yes. Pitch detection happens locally in your browser. Audio never leaves your device or gets sent to any server. We don't store or analyze your playing.
What devices does TuneMode support?
TuneMode works on any device with a modern browser and microphone. This includes phones, tablets, laptops, and desktops. Chrome, Safari, Firefox, and Edge all work.
How accurate is the tuner?
The tuner uses the YIN algorithm for pitch detection, which provides accuracy within a few cents (hundredths of a semitone). It's reliable for standard practice conditions.
Can I use TuneMode offline?
If you install TuneMode as a PWA (Add to Home Screen), some features work offline. The metronome runs entirely locally; the tuner needs initial mic access.
Ready to get in tune?
No signup required. Open the tuner and start playing in seconds.
Open Online Tuner