Placeholder Image Generator
About this tool
Generate a plain placeholder image for mockups, wireframes and layout tests without hunting for stock photos. Set any width and height, choose a background and text color, and type your own label — leave it blank and the tool automatically stamps the pixel dimensions like 600 × 400 so anyone reviewing the design instantly knows the intended size. It is perfect for filling image slots in a prototype, an email template, or a slide deck while you wait for the real artwork.
The image is painted onto an HTML canvas and exported with canvas.toBlob entirely in your browser — nothing is uploaded and no external placeholder service is contacted, so it works offline and leaks nothing. You can download the result as a PNG or copy a self-contained Data URL to paste straight into HTML or CSS.