Shadcn.io is not affiliated with official shadcn/ui
ICO to Data URI Converter
Convert ICO favicon files to Data URI strings for embedding directly in HTML. Create self-contained single-file HTML apps, bookmarklets, and offline pages. Free online tool.
Free for personal use. Commercial use requires a license.
View PricingAbout ICO to Data URI Conversion
ICO files are the classic favicon format, and converting them to Data URIs lets you embed your favicon directly in HTML without any external file dependencies. This is essential for single-file HTML applications, browser bookmarklets, and situations where you need a completely self-contained HTML document.
Frequently Asked Questions
Related Tools
ICO to SVG Converter
Convert ICO favicon files to scalable SVG vectors. Trace pixel icons into resolution-independent graphics that stay crisp at any size.
ICO to Base64 Encoder
Encode Windows ICO favicon files to base64 strings for build pipelines, config-driven deployments, and favicon management systems. All icon sizes preserved.