Convert images to Base64 data URIs online free - ready to paste into CSS or HTML. Runs in your browser.
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Four simple steps, under ten seconds.
Everything you need to know.
Get a ready-to-use data URI for any image. It is part of the Streams8K free AI toolbox - no sign-up, no watermark, unlimited use.
Yes. Image to Base64 is 100% free with unlimited uses: no account, no credit card, no hidden limits and no watermark on your downloads.
No. Image to Base64 runs right in your browser - just open this page and start. It works on any modern browser (Chrome, Edge, Firefox, Safari) on desktop or mobile.
No. Image to Base64 processes your files locally, inside your browser - they never get uploaded to a server, so nothing is stored or tracked.
Follow the four steps above - most jobs take under ten seconds from start to download.