Image to Base64
Convert any image to a Base64 encoded string for embedding in code.
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Drop an image or click to upload
About Image to Base64
Convert any image to a Base64 encoded string for embedding directly in HTML, CSS, or JavaScript. See file size comparison between original and Base64. Copy as raw Base64, an HTML img tag, or a CSS background-image value.
Frequently Asked Questions
Why convert images to Base64?
Base64 encoding lets you embed images directly in HTML/CSS/JavaScript without separate file requests, reducing HTTP requests and simplifying deployment.
Does Base64 increase file size?
Yes, Base64 encoding increases the data size by approximately 33%. It's best for small images like icons and logos.