Turn an image into a Base64 data URI you can drop straight into HTML or CSS, complete with ready-made snippets and a raw-Base64 view. The encoding happens in your browser, so the image is never uploaded — just remember that embedding this way adds roughly a third to the size.
Your files are processed securely in your browser and are not uploaded to our servers.
Convert Image to Base64 lets you edit and optimise images in seconds, right in your browser — no bulky software to install and nothing uploaded to a server.
For very small, rarely-changing assets like icons, to save an HTTP request. Larger images are usually better as separate cached files.
Base64 represents binary data as text, which adds about a third to the size.
No. Encoding runs entirely in your browser.
Drag & drop files here
Image up to 10 MB