Image
Convert Image to Black and White
Upload an image and it is converted to grayscale and returned in its original format.
Frequently asked questions
What is the difference between grayscale and a threshold black and white?
Grayscale keeps shades of gray for a natural look, while a threshold tool turns every pixel pure black or white.
Is this tool really free?
Yes — completely free, with no sign-up, no ads and no artificial limits.
Are my files kept or shared?
No. Processing happens on our servers, then the file is deleted immediately and an automatic cleanup removes any residue. Nothing is stored or sold.