Image to Base64
Convert an image into a Base64 string for your code.
Drop an image here, or
Convert an image into a Base64 string for your code.
Drop an image here, or
Convert an image into a Base64 data URL string for embedding directly in HTML, CSS or code — no separate file needed. Useful for small icons, email templates and single-file web pages.
Input: any image. Output: Base64 data URL string.
Base64 increases size by ~33%. Best for small images; large images should stay as separate files.
For small icons/assets embedded directly in HTML/CSS to reduce HTTP requests. Not for large photos.
Yes — by about 33% compared to the binary file. Use only where embedding is beneficial.