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Image to Base64
Encode images as Base64 strings for embedding in code.
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Output Format
Note
Base64 encoding increases file size by ~33%. Use for small images to reduce HTTP requests, but avoid for large images.
About Image to Base64
Convert images to Base64 data URLs for embedding in HTML, CSS, or JavaScript.
Features
- ✓ 100% free with no watermarks
- ✓ Processes entirely in your browser
- ✓ Your files never leave your device
- ✓ No registration required