Placeholder Image Generator
Online placeholder image generator with custom size, colors, text and alignment. Export PNG/JPEG/WebP/SVG for UI mockups and frontend development.
Size
px
px
Presets
Colors
Text
px
Export Format
Preview
600 × 400CSS Code
HTML / SVG Code
Documentation
Placeholder Image Generator helps you create quick placeholder images with custom size, colors, text and alignment. Export multiple formats for mockups and development workflows.
What is a placeholder image
A placeholder image is used when real assets are not ready yet. It keeps layouts stable in UI mockups, pages, API integration tests and documentation examples.
Key features
- Custom dimensions with common presets.
- Background/text colors, font size and alignment.
- Export PNG, JPEG, WebP or SVG, and copy as Data URL.
- Generate CSS and HTML/SVG snippets for quick paste.
- Runs locally in your browser with no uploads.
How to use
- Set width and height, or choose a preset.
- Pick background and text colors (or use random colors).
- Edit label text, font size and alignment.
- Choose export format and confirm in the preview.
- Download the image or copy Data URL / Markdown for docs and testing.
Tips
- Very large sizes may fail to export; reduce width/height first.
- SVG is great for crisp placeholders; raster formats are better as files.
- Markdown copy uses Data URL by default; for long content, download and reference the file instead.
- For component development, CSS + div placeholder is lightweight and flexible.
Privacy
This tool generates and exports placeholders locally in your browser and does not upload your content to a server.