Karl&Sam Room Color Visualizer

See a new paint color on your own room before you buy a can. Tap a wall, pick a color — shadows and texture stay real. Free, no signup, and your photo never leaves your device.

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Upload a room photo to start

Drag & drop a photo here, paste from your clipboard, or choose a file. Best with even lighting and a clear wall.

100% private: your photo is processed entirely in your browser. No uploads, no tracking.