100% Private & Browser-Processed
Image to Base64 Converter
Convert JPG, PNG, SVG, and WebP images into Data URI Base64 strings. Perfect for embedding small icons directly in HTML, CSS, or JSON payloads.
How to use Image to Base64 Converter
- 1Upload your image or icon.
- 2View the generated Base64 encoded string.
- 3Copy as raw Data URI, formatted HTML <img> tag, or CSS background-image snippet.
Key Features & Capabilities
Generates raw Data URI, HTML tag, and CSS syntax
Calculates base64 size overhead
One-click copy
Frequently Asked Questions
When should I use Base64 images?
Base64 is ideal for very small icons (under 10KB) to reduce HTTP request overhead in emails or single-file HTML distributions.
Privacy & Security Commitment
All encoding is performed locally using the FileReader Web API.
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