Image to Base64
Image to Base64 encodes any image into a data URI string you can paste directly into HTML or CSS, avoiding a separate image request. It all runs in your browser.
🔒 Encoded locally in your browser — your image is never uploaded.
How to use Image to Base64
- Choose an image.
- Copy the generated Base64 data URI.
- Paste it into your HTML or CSS.
Frequently asked questions
When should I use a Base64 image?
For tiny images and icons, embedding as Base64 saves an HTTP request. For large images it's usually better to keep them as files.
Does it include the data URI prefix?
Yes — the output is a ready-to-use data: URI including the MIME type.
Is my image uploaded?
No. Encoding happens locally in your browser.
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