* Color filters (grayscale, sepia, invert, rotate, channel extraction, channel replacing, channel filtering, color filtering, Euclidean color filtering);
    * HSL filters (linear correction, brightness, contrast, saturation, hue modifier, HSL filtering);
    * YCbCr filters (linear correction, YCbCr filtering, channel extraction/replacement);
    * Binarization filters (threshold, threshold with carry, ordered dithering, Bayer dithering, Floyd-Steinberg, Burkes, Jarvis-Judice-Ninke, Sierra, Stevenson-Arce, Stucki dithering methods);
    * Automatic binarization (simple image statistics);
    * Mathematical morphology filters (erosion, dilatation, opening, closing, hit & miss, thinning, thickening);
    * Convolution filters (mean, blur, sharpen, edges, Gaussian);
    * 2 Source filters (merge, intersect, add, subtract, difference, move towards, morph);
    * Edge detectors (homogeneity, difference, sobel, canny);
    * Blob counter, Connected components labeling;
    * Pixellate, Simple skeletonization, Jitter, Shrink, Oil painting;
    * Levels linear filter, gamma correction;
    * Median filter, Adaptive smoothing, Conservative smoothing;
    * Resize and Rotate;
    * Texture generators based on Perlin noise;
    * Texture filters (texturer, textured filtering, textured merging);
    * Fourier transformation (lowpass and hipass filters).