Convert Image to Grayscale
Turn any color image into grayscale (black and white) in one click. Processing uses the browser Canvas API, so your images stay on your device.
Frequently Asked Questions
Is grayscale conversion done on a server?
No. It uses the browser Canvas API — your images never leave your device.
Is the grayscale conversion reversible?
No. Converting to grayscale permanently removes color. Keep your original if you may need the color version later.
Can I batch-convert images to grayscale?
Yes. Drop as many images as you like and all will be converted to grayscale in a single step.