EDockit Image to Base64
Convert images to Base64 data URLs for embedding directly in HTML, CSS or JSON. Includes ready-to-copy img tag and CSS snippets, with an option to strip the data: prefix.
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Any image file · best for files under 500 KB
FAQ
When should I use Base64 images?
Base64 embedding saves an HTTP request and is useful for small icons, email templates or single-file demos. For product photos, prefer normal image files.
Why did my file get bigger?
Base64 encoding adds about 33% overhead. That is normal — it is a limitation of the encoding, not the tool.
Is there a size limit?
There is no hard limit, but keep Base64 images under a few hundred KB. Browsers and editors slow down with very large strings.