Image to Base64
Convert any image to a Base64 encoded data URL string. Copy and use in HTML, CSS, or JavaScript.
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Upload to get Base64
Use in data URIs for HTML/CSS/JS
What is Image to Base64?
The Free Image to Base64 Converter encodes any image as a Base64 data URL string. Copy and use directly in HTML, CSS, or JavaScript without hosting the image separately. Perfect for inline images in emails, prototypes, and small web projects.
How to Use Image to Base64
- [1]Upload your image
- [2]View the Base64-encoded data URL
- [3]Copy the encoded string
- [4]Paste into your HTML src, CSS url(), or JavaScript code
Common Use Cases
- ▸Frontend developers inlining small icons and logos
- ▸Email designers embedding images without hosting
- ▸Prototype builders avoiding external image URLs
- ▸Tutorial authors showing working code samples
- ▸Developers reducing HTTP requests in single-page apps