Placeholder Image Generator

Generate customizable placeholder images for design and development

The Placeholder Image Generator creates customizable placeholder images of any size — with custom text, background color, text color, and cross-line overlay — and exports them as PNG, JPEG, SVG, or inline data URI for use in wireframes and prototypes.

Dimensions

Width (px)

Height (px)

Common Presets

Appearance

Background Color

Text Color

Text (leave empty for WxH)

Font Size (0 = auto)

Format

Live Preview

Output

Frequently Asked Questions

How do I create a placeholder image for a wireframe or prototype?

Enter your desired dimensions (e.g., 800×600), pick a background and text color, optionally type custom label text, and click Generate. The tool renders the image on a Canvas element with a centered label and subtle diagonal lines. Download as PNG or copy the data URI to embed it directly in HTML without a separate file.

How do I use a placeholder image inline in HTML without a separate file?

After generating, click Copy Data URI to get a base64-encoded string, or click Copy Tag to get a ready-to-paste element like Placeholder . Paste it directly into your HTML — no server or file reference needed.

What common size presets are available for placeholder images?

The tool includes OG Image (1200×630), Instagram Post (1080×1080), YouTube Thumbnail (1920×1080), Twitter Header (1500×500), iPhone (375×812), iPad (768×1024), Instagram Story (1080×1920), and Desktop FHD (1920×1080). Click any preset to instantly apply those dimensions, then customize colors and text.

Can I generate an SVG placeholder image instead of a raster image?

Yes. Choose SVG from the Format dropdown before clicking Generate. The SVG output uses a rect fill for the background, two diagonal lines for the placeholder pattern, and a text element for the label. SVG is resolution-independent and scales perfectly at any size, making it ideal for responsive design mockups.

What is the maximum image size this tool can generate?

The width and height inputs are capped at 4096 pixels per side. Very large Canvas elements (e.g., 4096×4096) may cause the browser to run out of GPU texture memory on low-end devices, resulting in a blank output. For images larger than 2048 pixels, use the SVG format option instead — SVG has no pixel resolution limit.