|Invert image colors|
This online calculator inverts image colors and produces photo negatives.
|Image Flip & Rotate|
This calculator allows you to perform simple image manipulation tasks online.
|Color to Grayscale Conversion|
This online calculator converts color image to grayscale image using the luminosity method
|Color image to black and white image|
This online calculator converts color images to black and white images. Two options are possible: luminosity threshold or Floyd–Steinberg dithering.
|Jpeg image meta-data|
The calculator displays meta-data stored in a jpeg file.
|Digital images parameters comparison|
The calculator allows you to compare the parameters of different photographs saved in EXIF image data.
|Box filters for image processing|
This online calculator allows you to process the image with the selected box filter, or use your own box filter.
This online calculator can process the loaded image using one of the several morphological operators
This online calculator applies median filter to an image
This online calculator applies a watercolor effect to an uploaded image by sequentially applying a median filter and a box filter sharpening.
|Image color set|
The calculator counts the number of colors in an image, finds the dominant color, and creates a table of colors that make up the original image.