Category — 10 modules
Filter plugins shape tone faster than almost any other effect. These free filter VST plugins cover clean sweeps, analogue-modelled ladders and aggressive resonance, all with tested downloads.
Effects — every plugin below is free, with tested download links.
Filters
by Bedroom Producers Blog
BPB Dirty Filter Plus is a flexible distortion plugin for Windows and macOS. Plus is an upgraded version of the original BPB Dirty Filter, one of BPB’s most popular freeware releases.
Filters
by Polyverse Music
Filtron is a free modulated filter plugin by Polyverse. It is available in VST, VST3, AU, and AAX formats for Windows and macOS.
Filters
by Caelum Audio
Flux Mini 2 is a free modulated filter plugin by Caelum Audio. It is in AU, AUv3, VST, VST3, and AAX plugin formats for macOS, iOS, and Windows.
Filters
by Wave Warden
Filter Force Free is a free modulated filter plugin by The Wave Warden. It is available for Windows and macOS in 64-bit VST3 and AU formats.
Filters
by TAL Software
TAL-Filter-2 is a free filter plugin with extensive modulation capabilities, available in AU, VST, VST3, and AAX formats for macOS, Windows, and Linux. Togu Audio Line borrowed several filter types…
Filters
by AudioThing
Filterjam is a free multi-band resonant filter by Audiothing. It is available for macOS and Windows in VST, AU, AAX, and CLAP formats.
Filters
by Audiomodern
Filterstep is a free multi-mode filter plugin with a built-in step sequencer. It is available in VST, AU, and AAX formats for Windows and macOS, as well as a standalone desktop version and a portable…
Filters
by HY-Plugins
HY-Filter4 FREE is the free version of the semi-modular filter effect plugin by HY-Plugins. It is available in VST2, VST3, and AU formats for Windows and macOS (64-bit hosts only).
Filters
by Brainworx
bx_cleansweep V2 is a free filter plugin for mixing and mastering. It is available to all users who join Plugin Alliance with a free account.
Filters
by Apisonic Audio
Best for targeting specific frequency bands with simple controls. Transperc is a simple transient shaper from Apisonic Audio.