Design Tools
Color Blindness Simulator
Simulate how colors appear to people with color vision deficiency
Upload Image
Drop an image here or click to upload
Select Type
Severity
Mild100%Severe
About This Type
Protanopia (Red-Blind)
Protanopia is red-blindness, where the red cones are absent. People with this condition have difficulty distinguishing between red and green colors.
Why Use Color Blindness Simulator?
- ✓100% Free - No hidden costs or premium features
- ✓No Signup Required - Start using instantly without creating an account
- ✓Privacy First - All processing happens in your browser. Your data never leaves your device
- ✓Lightning Fast - Instant results with no server delays
How to Use
- Enter or paste your text in the input area above
- The tool will automatically process your input
- Copy the result or download it as a file
Features
- ✓All major color blindness types
- ✓Image upload and preview
- ✓Live color picker simulation
- ✓Side-by-side comparison
- ✓Severity adjustment
- ✓Export simulated images
Frequently Asked Questions
What types of color blindness are simulated?
Protanopia, Deuteranopia, Tritanopia, Achromatopsia, and more.