Image Transparency Maker
Click a color on your image to make it transparent. Good for removing backgrounds from sprites and icons.
Learn more in the docs →How It Works
Click to Pick
Click any color on your image to make it transparent.
Tolerance Control
Adjust tolerance to include similar colors for smooth removal.
Checkerboard Preview
See transparent areas with the checkerboard background.
Frequently Asked Questions
How do I select the color to remove?
Click directly on the image preview to pick the color you want to make transparent. The selected color will appear in the controls panel.
What does tolerance do?
Tolerance controls how similar a color must be to the selected color to be made transparent. At 0, only exact matches are removed. Higher values include colors that are close but not identical.
Can I remove multiple colors?
This tool removes one color at a time. For more advanced editing, click Open in Novaboard to use the full editor with magic wand selection and bucket fill tools.