What is Base64 encoding?

Base64 encodes binary data as ASCII text, allowing images to be embedded directly in code.

When should I use Base64 images?

For small images, icons, or when you want to reduce HTTP requests. Not recommended for large images.

Image to Base64

Convert any image to a Base64 encoded string online for free. Perfect for embedding images directly in HTML, CSS, or JSON without separate file hosting.

Drop an image here or click to upload

Maximum file size: 5 MB

How to Use Image to Base64

Upload your image.
The Base64 string is generated automatically.
Copy the data URI or raw Base64.
Use it in your HTML, CSS, or code.

Frequently Asked Questions

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