Placeholder Image Generator Free
Generate custom dimension placeholder mock images with custom backgrounds, text, and format options.
- 100% free
- Files stay on your device
- No sign-up, no watermark
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What is Placeholder Image Generator?
The Placeholder Image Generator makes dummy images for wireframes, mockups and development. Set the width and height, background and text colours, and optional custom text (it defaults to the dimensions, such as "600 × 400"), then download the image as PNG, JPEG or WEBP. Images are drawn on a canvas in your browser, so there is no dependency on external placeholder services.
How to use Placeholder Image Generator
- 1
Set the size
Enter the width and height in pixels.
- 2
Style it
Choose background and text colours and optional text.
- 3
Download
Save it as PNG, JPEG or WEBP.
Frequently asked questions
What text is shown by default?
The image dimensions, for example "600 × 400", so you can see the size at a glance in your layout.
Which format should I choose?
PNG for crisp text, JPEG or WEBP for smaller files.
Is there a maximum size?
Very large canvases are limited by the browser; sizes up to several thousand pixels work everywhere.
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