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Inline SVG as CSS background.
Paste this into any page — the live tool appears with a credit link back here.
URL-encode SVG markup into a CSS-ready background-image data URI.
🔒 This tool runs entirely in your browser. Nothing is uploaded or stored.

Background reading: Svg To Data Uri on Wikipedia. More: all developer tools.
Open the SVG to Data URI and use the controls in the workspace below: inline svg as css background. Results appear instantly in your browser, with nothing to install, sign up for, or pay for.
Yes. The SVG to Data URI is completely free, like every tool in the PrimeFreeTools library. There are no accounts, subscriptions, or usage limits.
No. The SVG to Data URI runs with JavaScript in your browser, so what you enter never leaves your device and nothing is stored on a server.
URL-encode SVG markup into a CSS-ready background-image data URI. You will find it grouped under Developer Tools together with 78 other free tools on the PrimeFreeTools homepage.
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Sep 11, 2026
Inline SVG as CSS background.
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