Observed arrival · 2026-09-15
TuneGuitar Is a Tuner That Checks More Than Pitch
A free browser-based guitar tuner with microphone feedback, reference tones, song tunings, capo support, setlists, and setup-saving tools.
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
The tuner supports both ear-based and microphone-assisted workflows, with selectable string targets and automatic note detection across a stated 30–1,400 Hz range. Its session tools extend beyond pitch matching: users can compare open and fret-12 notes for intonation, sweep all six strings in an experimental check, and enter a known reference frequency. The page also maps capo positions through fret 12 and links alternate tunings to a 100-song catalogue.
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
†AdsAdvertising visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue