Free
Core toolkit for drafts and experiments.
$ 0- Version history
- Export up to 720p
- Export up to 5s video
- Core effects library
- Basic preset controls
- Figma plugin
Apply Duotone to images and videos online
Pick two colors. Let the light do the rest. Shadows take on one hue, highlights take on another — turning any photo or video into a striking two-tone graphic.
Before
After
Ideas for using the effect
Brand color overlays
Apply your brand's two primary colors to photos for a consistent, on-brand visual style.
Retro & risograph prints
Recreate the look of classic two-color print techniques with bold, overlapping hues.
Moody portraits
Use deep shadows paired with a warm or cool highlight to give portraits a cinematic, editorial feel.
Stylized backgrounds
Turn plain textures or gradients into vivid two-tone backgrounds for graphics and presentations.
Made with this effect
More inspiration on Instagram @effect_app
Start creating with Duotone for free
Test out the app with no strings attached. No registration or credit card information is required.
Saving $24/year · Billed annually
Pro 33% off most popular
Commercial use, 4K export, no watermarks.
$ 15 $ 10 /month- No watermarks
- Commercial license
- Dynamic effects export
- 4k resolution export
- Export videos up to 120 seconds long
- Save and share up to 10 custom presets
- Desktop app
Animate 25% off best value
Keyframes, everything for animation.
$ 24 $ 18 /month- Animate effects with keyframes
- Up to 5 minutes video export
- Unlimited custom presets
- Keyframe timeline controls
- Reusable animation settings
Frequently Asked Questions
What does Duotone do?
It maps the brightness of your image to two colors — dark areas take on the shadow color and bright areas take on the highlight color.
How is this different from a color tint?
A tint shifts all pixels toward one color. Duotone uses two separate colors for shadows and highlights, giving you much more control over the final look.
Does it preserve image detail?
Yes. All the structure and contrast of the original image remain — only the colors change.
Does this work on videos?
Yes. Duotone works in real time on both images and videos.
How does Duotone compare to Gradient Map?
Gradient Map supports unlimited color stops across the full tonal range. Duotone is simpler — two colors, faster setup, great for bold graphic looks.
Can I combine it with other effects?
Yes. Try layering it with film grain, Risograph, blur, or vignette for a more finished, polished result.