Tune by mic or by ear: chromatic, guitar, ukulele and violin, with reference notes.
Anslation CoreRuns in your browser — nothing to install
anslation.one/apps/anslation-tuner
Anslation Tuner
Anslation Tuner on Web app — installable PWA — no store needed
Anslation Tuner
Anslation Tuner on Workspace — inside Anslation One
Anslation Tuner listens through your microphone and shows the nearest note and octave, a needle for how many cents sharp or flat you are, and the frequency you are playing next to the target. Use chromatic mode for any instrument or your voice, or standard tuning for guitar, ukulele or violin to see each string’s target, tap a string to hear its note, and tick off the strings you have tuned. The A4 reference can be set from 415 to 466 Hz. Sound is analysed on your device and never recorded, and the microphone turns off when you press Stop or leave.
Web App · For everyone · Media Apps
Version 1.0.0
Oct 21, 2026
Anslation Tuner launched: chromatic and instrument tuning with a cents needle and an adjustable A4 reference.
Anslation Tuner launched: chromatic and instrument tuning with a cents needle and an adjustable A4 reference.
Oct 21, 2026
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Runs in your browser. What you enter stays on this device and is not used for tracking.
The creator declares no third-party tracking.
No data linked to your identity is declared.
This data may be collected but is not linked to your identity:
Privacy practices may vary, for example based on the features you use. Label checked Oct 21, 2026. Runs entirely in the browser; nothing you enter is uploaded.
Hears the note you play to detect its pitch. Audio is processed on this device and never recorded or uploaded.
Keep your A4 reference and instrument in this browser so it is there next time.
Web app
installable PWA — no store needed
Workspace
inside Anslation One
Plan: Free
2 permissions requested. The install review lists them before anything is installed.
90
/ 100
Eligible
Sample listing: these checks run on seed data. No certification review has taken place.
Quality score
Passed
Security review
Needs evidence
Privacy label
Passed
Support route
Passed
Release ready
Passed
No runtime check has reported for this app yet.
Signals the listing carries; the passport has the evidence behind each one.
The sandbox opens Anslation Tuner with sample records. Nothing you do there reaches your workspace.
Anslation community · Jun 21, 2026
Community wants a reusable onboarding recipe with sample data and install-safe defaults.
Anslation community · Jun 21, 2026
Share rollout notes, integration tips, and requests for the next release.
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