Placeholder Image Generator
How to use Placeholder Image Generator
Set your desired width and height. Optionally enter a background color hex code, text overlay, and toggle grayscale or blur. Click Generate to create the image. Click Download PNG to save it.
Features
- Custom width and height up to 4096px
- Optional background color and text overlay
- Grayscale and blur effects
- Random colorful backgrounds
- Download as PNG
Frequently Asked Questions
How are the placeholder images generated?
Images are generated entirely in your browser using the Canvas API. Random color stripes create a visually distinct placeholder with the dimensions shown as text.
Can I customize the background color?
Yes. Enter a hex color code (e.g. #3b82f6) in the BG Color field. If left empty, a random colorful background is generated each time.
What is the maximum image size?
You can generate images up to 4096×4096 pixels. Larger sizes may be slow depending on your device.