SwiftCalcTools

Image to Base64 Converter — Encode Images to Base64

Convert any image (PNG, JPG, GIF, SVG, WebP) to Base64 encoded string for use in CSS, HTML, or JavaScript. Also decode Base64 strings back to images. Max 5 MB.

💻 Developer Tools ✅ Free

Loading Image to Base64 Converter…

Preparing your calculator

How to Use Image to Base64 Converter

  1. 1Enter the required values in the input fields above.
  2. 2Click the Calculate button or results update instantly as you type.
  3. 3View your results in the output panel below the inputs.
  4. 4Adjust any values to recalculate instantly.