Image
Image → Base64
Turn an image into raw Base64 or a ready-to-use Data URL.
100% browser-onlyTool Workspace
Supported: *, SVG, AVIFMaximum per file: 50.00 MB
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Result
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Privacy Notice：Your files are processed locally. They are never uploaded.
How it works
- Choose a JPG, PNG, WebP, AVIF, or SVG image.
- Choose raw Base64 or a Data URL.
- Encode, then copy or download the text.
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FAQ
Where can I use a Data URL?
Use it in HTML, CSS, or JSON fields that support Data URLs.
Does Base64 make an image smaller?
No. Base64 is usually about one third larger than the original binary data.