


Filters include color adjustments (brightness, contrast, saturation, levels, HSV), blurs (regular blur, gaussian, lens, and motion blur), artistic (like oil painting, posterize), edge detection, emboss, and others. Krita also offers a wide variety of filters that can be applied to layers or images. However, by the time of writing this, I still haven't figured out if the transparency mask can use a copied image (meaning, copying an image to the clipboard and pasting it as a mask instead of a layer), something I do a lot in Photoshop. Another feature some would use a lot (me included) is the ability to add transparency masks to layers.
