Image Placeholder Generator
Generate custom placeholder images with any dimensions, background color, text color, and label. Download as PNG or use as data URL.
Dimensions
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px
About Image Placeholder Generator
Generate placeholder images of any size for use in mockups, wireframes, and prototypes. Customize the background color, text color, label, and font size. Download as PNG or copy as a data URL for direct inline use in HTML.
Common Use Cases
Wireframes — placeholder images before real assets are ready · Email templates — test layouts with correctly-sized placeholders · CMS previews — test image slots with exact required dimensions · Documentation — illustrate image size requirements
Frequently Asked Questions
Yes — copy the data URL and use it as the
src attribute of an <img> tag. No file is needed. Note that large images will produce very long data URLs, so for images above a few hundred pixels it's better to download and serve as a file.OG Image refers to the Open Graph image — the image shown when a URL is shared on social media platforms like Twitter, Facebook, and LinkedIn. The standard recommended size is 1200×628 pixels.
The maximum is 2000×2000 pixels in this tool. Very large canvas sizes may use significant browser memory. For images above 1920×1080, the download PNG option is recommended over the data URL, as it will be an extremely long string.
Yes — use the Custom Label field to show any text on the placeholder (e.g. "Hero Image", "Profile Photo", "Product Shot"). Leave it blank to show the dimensions automatically.