Free AU & AUv3 Plugins
The best free AU and AUv3 audio plugins for macOS and iOS. No cost, no catch. Just great tools for Apple music producers.
Kicks Pro
Alexander FedosovKicks Pro is a powerful sample manager and search tool that empowers music producers to rapidly find the perfect kick drum sounds for their tracks. With……
Kiive Audio XTMax
KiiveaudioThe Kiive Audio XTMax is a renowned, gritty compressor that adds explosive punch and edge to your drums and mixes. With its three unique release modes, you……
Kilohearts Chorus
KiloheartsKilohearts Chorus is a powerful chorus effect that adds depth, width, and movement to your audio. By mixing the input signal with slightly delayed and……
Kilohearts Delay
KiloheartsThe Kilohearts Delay plugin offers a flexible, high-quality delay effect that can transport your sounds to lush, atmospheric spaces or add subtle, rhythmic……
Kilohearts Essentials
KiloheartsKilohearts Essentials is a free collection of extremely useful effects which can be used as regular plugins in your DAW or loaded as Snapins in any Kilohearts S…
King of FM: DX Synth/E Piano
AudioKit ProClassic & New presets, inspired by retro 80s FM Synthesizers used on countless hits! It's like getting a DX7 & SY77 in the palm of your hand. This is a FREE Pr…
Klanghelm DC1A Compressor
KlanghelmThe Klanghelm DC1A is a compact, two-knob compressor that packs a punch. Based on the renowned DC8C, this little brother offers a similarly powerful and……
Klanghelm IVGI – Saturation & Distortion
KlanghelmKlanghelm's IVGI is a versatile saturation and distortion plugin perfect for adding color and character to your mixes. Whether you need subtle analog-style……
Klanghelm MJUC Jr Compressor
KlanghelmThe Klanghelm MJUC Jr is a compact, versatile compressor that packs a powerful punch. Its simple yet flexible controls allow you to easily shape the……
Klevgrand SVEP
KlevgrandSvep is a versatile stereo modulation filter effect from Klevgrand. With an intuitive, responsive interface, Svep allows you to craft anything from classic……
KlipFreak
Audio AssaultKlipFreak by Audio Assault is a versatile multi-band compressor that lets you sculpt your sound with precision. Its intuitive interface and powerful……
Knobbler
ZACHARY STEINKAMPKnobbler turns your iPhone or iPad into an auto-labeling, auto-coloring, multitouch parameter control and navigation surface for Ableton Live. Quickly……
Koch
Auburn SoundsKoch is a unique compressor plugin from Auburn Sounds that adds rich harmonic character to your audio. With its innovative feedback-style design, Koch can……
Kolin
Analog ObsessionKolin is a vintage-inspired limiter that adds smooth, musical compression to your tracks. With adjustable attack and release times, a sidechain high-pass……
KolinMB
Analog ObsessionKolinMB is a vintage-inspired multi-band limiter that can add warmth and punch to your mixes. With independent control over each frequency band and……
Kombinat
Audio DamageKombinat is a multi-band distortion plugin that provides a broad palette of sound-shaping options. With three distortion engines, each with seven unique……
Kombinat Dva
Audio DamageKombinat Dva is a powerful multiband distortion plugin that gives you complete control over your sound. With 13 different distortion algorithms and the……
Konsol
Analog ObsessionKonsol is a versatile mixing console bus plugin that emulates the sound of classic analog hardware. With three distinct models, it can add vintage character……
Koruss
Engelen AudioKoruss is a versatile multi-effect plugin that combines classic chorus, flanging, and vibrato sounds. Inspired by vintage analog hardware, it offers a range……
KR-Delay FS
KResearchKR-Delay FS is a versatile multimode delay plugin that offers a wide range of creative sound design possibilities. With host sync capabilities, independent……
KR-Reverb FS
KResearchKR-Reverb FS is an easy-to-use reverb plugin that delivers a warm, natural sound suitable for a variety of musical applications. With adjustable parameters……
KranchDD
KINDZAudioKranchDD by KINDZA Audio is a dynamic distortion plugin that adds grit, edge, and character to your tracks. Deliver punchy, aggressive tones for guitars,……
KrishnaSynth free
FKFXKrishnaSynth free is a powerful and versatile software synthesizer that lets you create unique, rich, and evolving textures from sampled instruments and……
KRK Audio Tools
KRK Systems, Inc.The KRK Audio Tools App is a comprehensive suite of professional audio tools designed to help you optimize your KRK studio monitors. With features like a……