🖼️Image Base64 Converter
Convert images to and from Base64
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Select Image
tools.imageBase64.maxSize
How to Use
The Image Base64 Converter supports bidirectional conversion between images and Base64 encoding. Upload an image to generate a Base64 string, or convert Base64 back to an image. Commonly used for CSS inline images and Data URLs.
FAQ
Does converting to Base64 increase file size?
Yes, Base64 encoding increases data size by approximately 33%, so it is not recommended for large images.
When should I use Base64 images?
Suitable for small icons (<10KB), CSS backgrounds, and reducing HTTP requests. Not recommended for large images.