Data URL (Base64)
This tool allows users to select any local file (image, font, SVG, etc.) and instantly convert it into a Base64-encoded Data URL, complete with MIME type for embedding in HTML, CSS, or JS.
Select a file to generate a Base64-encoded data URL.
It supports drag and drop or file selection and displays the output as a ready-to-use data:[mime];base64,... string. A copy button lets users copy the full Data URL instantly for embedding or preview.
File Types Supported: Images (.png, .jpg, .webp) Fonts (.woff, .ttf) SVG (.svg) CSS / JS / JSON (.css, .js, .json)
Integration Explanation:
To integrate and use the Data URL Generator:
✓ Place the HTML/CSS/JS block into your tool page.
✓ Once the user selects a file, the FileReader API reads and converts it to a Data URL.
✓ The output appears in a styled textarea with a copy button for convenience.
✓ Works fully client-side with no upload or dependencies.