Best Free Online Synthesizer -- Play over 128 instruments (Pianos, Drum Pads, Guitars, Organs, & more) and beats with your keyboard or touchscreen.

Viktor NV-1 Synthesizer.

We develop a new universal way to communicate music. Playtronica is a digital playground that explores the possibilities of the material world through technology, creating gadgets that make the world …

Use your mouse or keyboard to play. Enjoy! An analogue-style synth to play with in the browser.

Oscillators are the voices. This synth has 3 of them in the left column. You can change the character of each voice by changing the parameters of them. The 'Shape' menu allows you to choose from …

Jul 21, 2021 · The best free online synthesizer instruments to play music in your web browser. Play hundreds of synth sounds without installing software.

Enjoy our free online synthesizer with oscillators, MIDI, filters, and effects. Explore sound design, learn synthesis, and play music in your browser.

Sinewaves helps you explore sound synthesis and music theory in an intuitive, hands-on environment. Create chords, design sounds, and compose progressions with powerful yet easy-to-use tools.

AudioNodes is a slick, modern, online modular synthesizer that works from your browser – its features include ready to-use effects, nested subpatches, polyphonic patching, feedback chains, envelope …

Create your own sounds with easy-to-use drum machines, samplers, and synthesizers. Shape your sound with audio effects like reverb, delay, parametric EQ, and compression.