Placeholder Image Generator

Generate placeholder images with custom text
This free online placeholder image generator runs in your browser and is part of our Design & Media collection.

🖼️ Placeholder Image Generator

Generate custom placeholder images with text for mockups and prototypes

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About Placeholder Images:

  • Design Mockups: Perfect for wireframes and prototypes
  • Testing: Test responsive layouts with different image sizes
  • Documentation: Use in documentation and presentations
  • Formats: Export as PNG (transparency), JPEG (smaller), or WebP (modern)
  • Customization: Full control over colors, text, and dimensions
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Instant In-Browser Execution Runs locally in JavaScript without wait times or server delays.
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100% Privacy & Security Your inputs and files are never stored or logged on remote servers.
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Cross-Device Responsive Fully optimized for mobile smartphones, tablets, and desktop displays.
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100% Free Forever No subscription fees, no signups, and no software installations.

How to Use the Online Placeholder Image Generator

1 Set Dimensions or Presets

Enter custom Width and Height in pixels, or choose quick presets like 300x250 (Ad), 600x400, 1200x630 (Social OG), or 1920x1080 (HD).

2 Customize Text & Font Size

Enter custom text or leave empty to automatically display image dimensions (e.g. "600 × 400"), then adjust the font size slider.

3 Select Background & Text Colors

Pick colors using the color pickers or hex inputs, or click "🎲 Random" to discover modern color pairings.

4 Generate & Download Image

Click "Generate Image" to render the canvas graphic and download as a clean PNG or copy the Data URI.

Frequently Asked Questions

Common questions about using this free online placeholder image generator.

What are placeholder images used for in web development? ▾
Designers and developers use placeholder images during wireframing and prototyping to reserve layout space and verify visual proportions before final client photography is available.
Can I use the generated placeholder images in my production CSS or HTML? ▾
Yes. You can download the PNG file or copy the Base64 Data URI directly into your `src` attributes without relying on third-party placeholder web services that can experience downtime.
Does this tool have any dimension restrictions? ▾
Dimensions can range from 1x1 up to 2000x2000 pixels. Text automatically wraps or scales to fit within the canvas boundaries.
Are social media Open Graph (OG) dimensions supported? ▾
Yes. Click the 1200x630 (OG) preset to instantly generate standard dimensions optimized for Facebook, Twitter/X, and LinkedIn link preview cards.

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