Encode images to Base64 data URI
Need to inline a small icon or logo directly inside your HTML or CSS without an extra HTTP request? Our free image‑to‑Base64 encoder converts any image file into a data URI string you can paste straight into your code — perfect for reducing network requests, improving first‑paint speed, and simplifying single‑file deployments.
Base64 encoding is ideal for small assets like icons, SVGs, and logos where eliminating an HTTP round‑trip outweighs the slight size increase from encoding. It's commonly used in email templates, single‑page apps, and CSS background images.
Upload your image and copy the Base64 data URI — ready to paste into your HTML, CSS, or email template instantly.
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