A synth can be the starting point for a whole track: a bassline, a chord progression or a sound you didn’t expect. This selection brings together free synthesizers, from familiar subtractive instruments to modular and granular approaches.
97 entries · Page 2 of 5. Check each entry for compatibility, availability and any host requirements.
Image unavailabledrone synthesizer plugin designed for creating deep, evolving pads and atmospheric textures, with unison voices, filtering, and built-in effects for rich ambient sound design.
Windows · macOS · Linux
experimental wavetable synth that lets you drag and drop images to turn visual shapes, textures, and motion into playable, evolving sounds with deep modulation and hands-on control.
Windows · macOS · Linux
Image unavailablesingle-oscillator synth from u-he that packs Zebra’s powerful spectral wavetable engine into a clean, beginner-friendly interface with deep modulation, precise waveform drawing, and built-in delay and reverb for serious sound design.
Windows · macOS · Linux
Image unavailableHyper-unison synthesiser that layers up to 64 detuned oscillators to create spacious, cold synth textures perfect for genres like witch house, trance, ambient, hardcore, and EBM.
Windows · macOS
Image unavailableA bass synthesizer intended for low-end parts.
macOS · Windows
Image unavailableAn electric-bass instrument made by multisampling synthesized bass tones.
Windows
Image unavailableA synthesizer that combines three oscillating sources through rotational signal processing.
Windows · macOS · Linux
Image unavailableA streamlined Massive X preset-playing synth with macro morphing, animation and randomization.
macOS · Windows
A macro synthesizer with 24 engines based on Mutable Instruments Plaits.
macOS · Windows
Image unavailableA lo-fi instrument with sampled keys, pads, plucks and organs plus filters, modulation and effects.
Windows · macOS
Image unavailableFive evolving ambient pads made from processed orchestral and solo recordings.
macOS · Windows
Image unavailableA resonator-based physical-modeling synthesizer with excitation sources and effects.
macOS · Windows · Linux
Image unavailableA sampled acid-synth instrument drawn from a Roland TB-303.
macOS · Windows
Image unavailableA vintage-inspired polyphonic synthesizer with modeled oscillators/filters, an arpeggiator and onboard effects.
Windows · macOS
Image unavailableA software simulation of the Korg Poly-61 polyphonic synthesizer.
Windows · macOS
Dynamic Image Wavetable Synthesizer that converts images into wavetables, allowing for experimental, evolving sound design through drag-and-drop image synthesis.
Windows · macOS · Linux
Image unavailableSingle-oscillator synthesizer using waveshaping and FM.
macOS · Windows
Image unavailableCompact synthesizer with two oscillators, noise and ring modulation.
Windows · macOS · Linux
a unique virtual instrument that recreates toy piano sounds using advanced AI synthesis.
macOS · Windows
Image unavailablePhysical-modelling synthesizer with resonator timbre controls.
Windows · macOS · Linux
Image unavailableSynthesizer exploring audio-rate phase and amplitude modulation.
Windows · macOS · Linux
Image unavailablePreset-morphing synthesizer navigated by rotating a sphere.
Windows · macOS · iOS
Image unavailableFree entry-level synthesizer from Acustica’s THING family.
macOS · Windows
AnaMatrix delivers fat, lush, and very analog sounds, thanks to meticulously sampled waveforms from an iconic vintage synthesizer.
Windows · macOS
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