Duotone Effect
Map your photo to two colors for a striking, modern design effect. Popular for graphics, social media, and branding.
How Duotone Works
1
Upload Image
Select any photo to transform.
2
Choose Colors
Pick shadow and highlight colors or use presets.
3
Download
Get your duotone image instantly.
Frequently Asked Questions
Duotone maps your image to two colors based on brightness. Dark areas get the shadow color, light areas get the highlight color, creating a stylish gradient effect.
Contrasting colors (dark shadow + bright highlight) create dramatic effects. Complementary colors add visual interest. Our presets are popular, tested combinations.
Yes! Our duotone tool is completely free with no watermarks.