Placeholder Image Generator
Generate placeholder images for mockups
How to Use Placeholder Image Generator
- 1
Enter the width and height for your placeholder image.
- 2
Choose a background colour and text colour.
- 3
Add custom text or leave it as the default dimensions.
- 4
Copy the image URL or download the PNG.
About Placeholder Image Generator
Generate placeholder images in any size and color. Perfect for mockups and prototypes. Download as PNG, JPEG or WebP.
Best Use Cases
- •Creating placeholder images for website wireframes and mockups
- •Generating dummy images for CMS templates during development
- •Creating sized placeholder graphics for responsive layout testing
- •Generating background images for prototype presentations
- •Filling image slots in email templates before real images are ready
Examples
Web mockup
Enter 1200x600 with a gray background. Download the placeholder for your hero section wireframe.
Thumbnail grid
Generate 300x300 placeholders to fill a product grid layout while building the frontend.
Responsive test
Generate images at various sizes (320px, 768px, 1440px wide) to test responsive image behavior.
Common Mistakes to Avoid
- !Using placeholder images in production and forgetting to replace them
- !Generating images larger than needed, which wastes download time in prototypes
- !Not matching the placeholder aspect ratio to the final image dimensions
Limitations
- –Generates solid color blocks only, not realistic stock photo placeholders
- –Text overlay options are limited to dimensions display
- –Cannot generate placeholder images with rounded corners or custom shapes
Frequently Asked Questions
What is a placeholder image?
A placeholder is a simple grey (or custom-colored) rectangle used in wireframes and prototypes to represent where real images will go.