Make a colour transparent in an image
Remove a flat background colour from a logo or graphic and save a transparent PNG or WebP. Pick the colour and set the tolerance.
or drop them here, or paste.
Runs in your browser. Your files are not uploaded.
This removes one colour everywhere it appears, which suits logos and flat backgrounds rather than photos.
How to use Make a colour transparent in an image
Drop one or more images on the page.
Pick the colour to remove, or click the image to sample it.
Adjust the tolerance and edge softness until the background is gone.
Choose PNG or WebP, select Make transparent, then select Download.
Questions
No. Everything runs in your browser and nothing is uploaded.
It works best on a flat colour such as a white logo background. It removes pixels close to the chosen colour and does not detect objects.
Tolerance sets how different a pixel may be from the colour and still be removed. Edge softness fades the pixels just outside it so no hard fringe remains.
PNG or WebP, both of which support transparency.