Free Online Virtual Guitar - Play on Keyboard & Browser

Play virtual guitar online for free in your browser using your PC keyboard, touchscreen or MIDI controller. 6-string fretboard, instant chords and custom tunings.

Free Online Virtual Guitar with Physical String Modeling

No physical guitar within reach? Our Online Virtual Guitar empowers you to practice chords, scales, and guitar riffs directly on your PC keyboard, smartphone touchscreen, or USB MIDI controller with zero installation.

Computer Keyboard Controls Map

  • Top Row (QWERTY...): Plays String 4 (D3) or String 1 (High E4). Key Q plucks the open string, W fret 1, E fret 2, R fret 3, T fret 4, Y fret 5, U fret 6, I fret 7, O fret 8, P fret 9.
  • Middle Row (ASDFGH...): Plays String 5 (A2) or String 2 (B3). A open, S fret 1, D fret 2, F fret 3, G fret 4, H fret 5, J fret 6.
  • Bottom Row (ZXCVBN...): Plays String 6 (Low E2) or String 3 (G3). Z open, X fret 1, C fret 2, V fret 3, B fret 4, N fret 5, M fret 6.

Alternate Tunings Frequency Reference Table (Hz)

Tuning Notes (6th to 1st) Exact Pitch Frequencies (Hz) Prominent Genres
Standard EE2 - A2 - D3 - G3 - B3 - E482.41 - 110.00 - 146.83 - 196.00 - 246.94 - 329.63 HzRock, Pop, Blues, Jazz
Drop DD2 - A2 - D3 - G3 - B3 - E473.42 - 110.00 - 146.83 - 196.00 - 246.94 - 329.63 HzGrunge, Heavy Metal, Hard Rock
Half-Step Down (Eb)Eb2 - Ab2 - Db3 - Gb3 - Bb3 - Eb477.78 - 103.83 - 138.59 - 185.00 - 233.08 - 311.13 HzHendrix, SRV, Slash, Van Halen
Open GD2 - G2 - D3 - G3 - B3 - D473.42 - 98.00 - 146.83 - 196.00 - 246.94 - 293.66 HzRolling Stones, Delta Blues Slide
DADGADD2 - A2 - D3 - G3 - A3 - D473.42 - 110.00 - 146.83 - 196.00 - 220.00 - 293.66 HzCeltic Folk, Led Zeppelin (Kashmir)

Karplus-Strong DSP Physical Modeling Synthesis

Rather than looping repetitive static audio samples, our guitar engine computes real-time string mechanics using Karplus-Strong physical modeling. Plucking triggers an excitation noise pulse injected into a recirculating feedback delay line. A specialized loop filter progressively attenuates high-frequency harmonics, creating the authentic decay curve and organic response of acoustic and electric steel guitar strings.

FAQ

How do I play the virtual guitar with my computer keyboard?

Use your three keyboard rows: QWERTY for the D string, ASDFGH for the A string, and ZXCVB for the low E string. You can switch to high strings (G, B, E) via the selector or strum instant chords.

Do I need a real guitar or audio interface to play?

No! The virtual instrument features physical string modeling for guitar and bass, plus dedicated sustaining engines for piano, organ, and synth running 100% in your browser with zero downloads or hardware needed.

Can I connect a physical MIDI keyboard or controller?

Yes, the virtual guitar natively supports the Web MIDI API. Connect any USB MIDI controller and play with ultra-low latency and dynamic velocity response.

Is this virtual guitar free?

Yes, it is 100% free with no account required, no usage limits, and full compatibility across desktop and mobile.