Custom Placeholder & Dummy Image Generator
Free in-browser Placeholder and Dummy Image Generator. Create custom mockup images for wireframes, ad units (300x250, 728x90), social media cards (1200x630 OpenGraph), and website development without external placeholder services. Features quick dimension presets, customizable background/text colors, font sizing, subtle grid overlay, and 1-click PNG/SVG download or Base64 Data URI export.
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How to Generate Placeholder Images in 3 Steps
Pick Size or Preset
Select an ad/social preset or enter custom width and height in pixels.
Customize Style
Set custom text, background color, text color, and pattern.
Download or Copy
Download as high-res PNG / vector SVG or copy the Data URI.
Frequently Asked Questions
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