SVG Placeholder Generator
Mockup images for layouts — instant SVG, no external service needed.
800 × 400
<svg xmlns="http://www.w3.org/2000/svg" width="800" height="400" viewBox="0 0 800 400"><rect width="100%" height="100%" fill="#1e293b"/><text x="50%" y="50%" dominant-baseline="middle" text-anchor="middle" font-family="monospace" font-size="50" fill="#94a3b8">800 × 400</text></svg>