Free Online Music Tools

Chromatic pitch detection accurate to 1 cent with 12 preset tunings including Drop D, Open G, DADGAD, and more. Visual gauge, reference tones, and per-string tips.

Tuned for low frequencies with 8192-sample FFT. 9 tunings from Standard to Drop A. Supports 4, 5, and 6-string basses with dynamic string visuals.

7 preset tunings with automatic size detection for Soprano, Concert, Tenor, and Baritone. Includes re-entrant tuning guide, left-handed mode, and mnemonic memory aids.

Dedicated 5-string banjo tuner with visual 5th string guide. Toggle between Bluegrass and Old-Time modes for instant access to modal tunings.

Precision tuner for 8-string mandolins. Tune paired strings perfectly with visual course indicators and chorus-aware tips.

Visual tuner for 17-key thumb pianos. Features a realistic V-shape key layout and supports C Major, B Major, and B-flat tunings.

Variable A4 reference (415 to 443 Hz) for Baroque, modern, and European orchestral pitch. Perfect fifths mode, drone tones, and tunings for violin, viola, and cello.

Generate precise frequencies from 20Hz to 20kHz. Test hearing, burn-in speakers, or create binaural beats with dual oscillators and sweep mode.

Adjustable BPM with tap tempo, time signatures from 2/4 to 7/8, accent patterns, and visual/audio beat indicators. Practice with precision timing for any instrument.

Velocity-sensitive MPC-style pads with a 16-step sequencer. Includes 808, 909, Lo-Fi, and Trap kits. Adjustable swing, tempo, and pattern export for beat making.

Playable multi-octave keyboard with sustain pedal, reverb, and recording. Use your computer keyboard or touch to play. Great for songwriting, ear training, and practice.

AI-powered song lyrics generator for hip-hop, pop, country, R&B, rock, and more. Set your mood, theme, and style to generate original verses, choruses, and bridges.