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AiTechWorlds
AiTechWorlds
Placeholder Studio: sized presets (YouTube, blog, Instagram, hero), gradient/pattern backgrounds, logo and custom font, device frames, avatar initials, blur and shimmer placeholders, bulk CSV to ZIP, and HTML/React/Next.js snippets, all in-browser.
Your brand settings are remembered in this browser.
%22%2F%3E%3Cg%20font-family%3D%22system-ui%2C%20-apple-system%2C%20'Segoe%20UI'%2C%20Roboto%2C%20sans-serif%22%20font-weight%3D%22800%22%20font-size%3D%22138.6%22%20fill%3D%22%23f8fafc%22%20text-anchor%3D%22middle%22%20dominant-baseline%3D%22central%22%3E%3Ctext%20x%3D%22600%22%20y%3D%22315.0%22%3E1200%20%C3%97%20630%3C%2Ftext%3E%3C%2Fg%3E%3C%2Fsvg%3E)
<img src="placeholder-1200x630.png" width="1200" height="630" alt="Placeholder" loading="lazy" />
Use this in any <img> tag. It returns an SVG, is cached at the edge, and reflects the text, colors, style and size above. Logos and custom fonts are not supported in URLs.
https://www.aitechworlds.com/api/public/placeholder/1200x630.svg?bg=0f172a&bg2=4f46e5&fg=f8fafc&style=gradient
Columns: text (required), width, height, bg, fg, filename. Missing values use the settings on the left; with no bg column each image gets a color derived from its text. Up to 200 images, downloaded as one ZIP in the selected format.
The Placeholder Image Generator draws custom dummy images on a canvas set any width, height, background and text color plus an optional label and downloads them as PNG, JPG or WebP. Everything happens in your browser, so it is instant and private with no upload.
Set dimensions
Enter the width and height (or pick a preset like 1200×630).
Style it
Choose background and text colors and an optional custom label.
Download
Export the image as PNG, JPG or WebP.
100% Private No Server Required
All processing happens directly in your browser. No data is uploaded, stored, or transmitted to any server.
Last reviewed on June 24, 2026 by the AiTechWorlds Tools Team. All processing runs locally in your browser.