Coloration EQ is a free equalizer VST Plugin and an emulation of an analog equalizer with the ability to add tube coloration. Works at all sample rates.
Tilt EQ is a free VST Plugin to achieve a linear tilt function with a single knob. This way the spectral balance of audio material can be changed very easily without introducing coloration.
EU ProMixEQ-10A is free VST plug-in mixing equalizer designed by Marian Brezekhiel Brezovan, who has more than 10 years of experiences with DSP coding / plug-in development.
Q3D is a free emulation of NTI Nightpro EQ3D rack mount equalizer plugin. This 6 band eq has an extremely wide Q. One of the bands is AIR that is a hi shelf filter. You can change the AIR frequency and boost. It has a modern, easy-to-use user interface. In the past, it has been used for very famous recordings and generally for Vocals.
2S EQ is a free parametric Equalizer plugin for Windows and Mac featuring a straightforward user interface. They believe everyone can use it without learning.
EQ31 Unlimited is a free 31 band EQ VST plugin made for mastering tracks or fixing frequencies on any sound. People who love graphic EQ’s and need all the bands they can get, this is the solution.