Duotone Effect on Image - Two-Tone Online
Apply duotone (two-tone) effect to your images.
Drop an image here
or click to select
Supported formats
How it works
Upload your image (JPG, PNG, WebP)
Choose shadow color (dark tones)
Choose highlight color (light tones)
Download your duotone image
Privacy guaranteed
100% local processing. Your images are never uploaded.
Create duotone images for web and social media
Duotone effect transforms ordinary photos into striking graphic visuals. Popularized by Spotify and used massively in digital marketing, it creates a strong and recognizable visual identity. Our tool applies this effect in seconds. Apply a Spotify-style duotone effect on a photo: two hues, luminance blend, artistic rendering ideal for banners, portfolios and editorial campaigns. Adjust hue, saturation, lightness and opacity with real-time preview, then copy clean CSS code (HEX, RGB, HSL) sRGB-compliant for your linear, radial gradients, colored shadows and modern filters.
Duotone for branding and visual identity
Use your brand colors to create a series of consistent images. Duotone unifies diverse photos under the same visual charter.
Duotone for social media
Duotone images stand out in Instagram, LinkedIn and Twitter feeds. Their graphic style attracts attention and increases engagement.
Choose perfect duotone colors
Color choice is crucial. For shadows, choose a dark saturated color. For highlights, a lighter color. Classic combinations: blue/pink, purple/orange, green/yellow. Experiment with our tool!
Duotone on different photo types
Portraits, landscapes, architecture, products... each photo type gives different results. Portraits gain intensity, landscapes atmosphere, products marketing impact.
High resolution download
Your duotone image is downloaded at original resolution. No compression, no quality loss. Perfect for printing and large formats.
Private and secure processing
All processing happens in your browser. Your photos are never sent to our servers. Complete privacy guaranteed.
Duotone: editorial and marketing style
Duotone (popularized by Spotify) unifies a series of disparate-style images by giving them the same visual identity. Ideal for team pages, blogs or portfolios where visual consistency is essential.