Mask Paint

MaskShift

MaskToLine

Mask World Normal

Material Atlas Quad

Material Directional Warp

Material Relay

Material Splatter

Material Warp

Mathematic Shape Generator

Math Gradients

Matrix math

Matte Erode / Expand

Max Extract

Max_Value_Grayscale

Median Filter (Color and Grayscale)

Merge Packed Texture Set Utility

Merge Texture Set Utility

Mesh Data Blend

Metallic to Unity Mobile/Bumped Specular shader

Min_Value_Grayscale

Monitor filter

More Shapes

Moss Splatter - Substance Alchemist

mug

multi_blend

Multiblend

Multi Blend GR

MultiBlendTransform

MultiDirectionalWarp