Eraser classic allows to erase easily a given color. A typical use: activate the eyedropper, select the color directly in the preview window, and adjust tolerance.
This plugin allow to realize "fur" textures. You can modify the density and the length of hairs.
Grain Natural 2
Grain Natural allows to generate grains of variable size. This plugin exploits colors already present in the image to achieve a "natural" result. NB: Grain natural is suitable particularly for images with strong contrast.
HSL Plus is similar to the traditional hue/saturation/luminosity balance, but with some "Plus":
- A better color integrity, especially for the luminosity.
- A better control of the luminosity, notably the possibility of modifying contrast.
- The possibility of making an automatic contrast (due to the Auto button) then of re-adjusting.
- Three Out of Gamut Clipping methods
This plugin allows to deform image, by waves. Size, intensity, and aspect ratio of waves are customizable.