LazPaint 4.7

LazPaint - Image editor, like PaintBrush or Paint.Net, written in Lazarus (Free Pascal).

Images supported
BMP : uncompressed bitmaps
PNG : lossless compressed bitmaps
JPG : lossy compression
PDN : file with layers from Paint.NET (image is flattened while loading)
GIF : user can choose a frame
ICO : user can choose a size

Filters
Radial blur : non directional blur
Motion blur : directional blur
Custom blur : blur according to a mask
Sharpen : makes contours more accute, complementary to Smooth
Smooth : softens whole image, complementary to Sharpen
Median : computes the median of colors around each pixel, which softens corners.
Contour : draws contours on a white background (like a pencil drawing)
Emboss : draws contours with shadow
Sphere : spherical projection
Cylinder : cylinder projection
Clouds : add clouds of the current pen color

Color manipulation
Colorize : set the color of an image while preserving intensities
Shift colors : cycle colors and change colorness (saturation)
Intensity : make colors lighter or darker without making them white
Lightness : make colors lighter or darker by making them whiter
Normalize : use the whole range of each color channel and alpha channel
Negative : invert colors (with gamma correction)
Linear negative : invert colors (without gamma correction)
Grayscale : converts colors to grayscale with gamma correction

LazPaint 4.7 is licensed as Freeware for the Windows operating system / platform. LazPaint is provided as a free download for all software users (Freeware).