ViatorDSP
Just A Filter
Just A Filter by ViatorDSP is a versatile multimode filter EQ offering Low-Shelf, Low-Cut, Notch, High-Cut, and High-Shelf types with linear or proportional Q modes for precise bandwidth control.
VST2Eq
Instruments, effects, and hidden gems
Free plugins: Effects
Browse 1008 reviewed free effect plugins for Windows, with compatibility and installation details.
2140reviewed plugins
79%install-ready
Top 5category ranks
40sound categories
All categoriesDelay · 84Reverb · 76Dynamics · 106Mastering · 88Gates & de-essers · 24Pitch · 31Eq · 80Spectral · 21Filters · 69Distortion & overdrive · 70Lofi · 36Tube & tape · 19Preamps & amps · 29Modulation · 73Spatial · 51Multi-effects · 24
Filtered catalog
1008 plugins
Every reviewed plugin matching the current filters.
Analog Obsession
HLQSE
HLQSE by Analog Obsession is a Helios Type 69 style EQ offering discrete bands that allow simultaneous boosting and cutting for versatile sound shaping.
VST2Eq
Analog Obsession
Harqules
Harqules by Analog Obsession is a free 4-band vintage equalizer plugin known for its smooth, colorful high-end response and authentic circuit modeling.
VST2Eq
Terry West
Gold Pro
Gold Pro by Terry West is a free parametric EQ plugin featuring five flexible bands with selectable frequencies, solo, boost, and bypass controls per band.
VST2Eq
vescoFx
freeQueue
freeQueue by vescoFx is a free 4-band equalizer plugin featuring two shelving and two peaking filters, delivering a classic analog-style sound with versatile frequency response.
VST2Eq
Yuri Semenov
Flickering EQ
Flickering EQ by Yuri Semenov is a free dynamic equalizer plugin available for Windows and OSX.
VST2Eq
Analog Obsession
FIVER
FIVER by Analog Obsession is a versatile 5-band equalizer featuring low and high shelf filters plus three bands with continuously variable bandwidth for detailed tonal control.
VST2Eq
Samsara Cycle Audio
EX-EQ
EX-EQ by Samsara Cycle Audio is a free enhanced equalizer plugin for Windows featuring mono and stereo versions with Pultec-style low frequency boost and cut, mid frequency boost, and high frequency boost and cut controls.
VST2Eq
beatassist.eu
Equalizer Studio
Equalizer Studio by beatassist.eu is a free pack of seven versatile EQs for Windows, including high-end exciter, multi-band, mid/side, and pan equalizers, offered in VST2 format for x86 and x64 architectures.
VST2Eq
Red Rock Sound
EQ560
EQ560 is a free 10-band graphic equalizer plugin inspired by the 1967 classic API 560, offering precision filtering and high headroom for detailed signal enhancement.
VST2Eq
J-Hud-Studio
EQ31-Unlimited
EQ31-Unlimited is a 31-band graphic equalizer designed for mastering and frequency correction on Windows systems. It allows precise boosting or cutting with adjustable band width and frequency.
VST2Eq
EXE Consulting
EQ-15
EQ-15 is a simple fifteen-band equalizer using an LRC analog filter design with fifteen ISO bands and convolution for accurate filtering.
VST2Eq
Robin Schmidt
EasyQ
EasyQ by Robin Schmidt is a user-friendly equalizer plugin featuring an arbitrary number of filter stages in series. Each stage supports peak/cut, shelving, notch, and low/highpass filters.
VST2Eq
easytoolz
easy-iQ-one
easy-iQ-one is a vintage 3 band EQ offering warm, bold, and loud sound shaping with low CPU usage. It features Low, Mid, and High bands with gain, warm shaper, and warm diffusor modules. Includes 16 patches and 10 presets.
VST2Eq
Analog Obsession
Dynasaur
Dynasaur by Analog Obsession is a dynamic equalizer featuring RMS and PEAK modes to dynamically control your EQ bands. Use it as a de-esser, multi-band compressor, or peak rider to tame problematic frequencies with precision.
VST2Eq
DDMF
ColourEQ
ColourEQ by DDMF is a unique IIR equalizer featuring a custom 4th order filter and five super parametric peaking bands for precise tonal shaping.
VST2Eq
Analog Obsession
BXQ
BXQ by Analog Obsession is a high-fidelity Baxandall equalizer plugin offering Left/Right and Mid/Side processing, designed for mixing and mastering with authentic analog tone.
VST2Eq
g200kg
VOCOVEE
VOCOVEE by g200kg is a free low latency vocoder effect plugin for Windows that allows clear speech vocoding with adjustable formant shift and mangling.
VST2Pitch
The free-plugin pulseUpdated Aug 23, 2026
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