Image to Base64
Convert an image into a Base64 data URI you can paste straight into CSS or HTML. Done in your browser.
Runs in your browser — your file never leaves your deviceDrag & drop files here
or click to browse
Processed entirely in your browser. Your files are never uploaded.
Frequently asked questions
Is Image to Base64 free to use?
Yes — Image to Base64 is completely free with no limits, no watermarks and no sign-up. It runs in your browser, so there is nothing to pay for.
Are my files uploaded or stored anywhere?
No. This tool does all its work locally in your browser using your own device's power. Your files never leave your device and we never see them.
Do I need to install anything or create an account?
No installation and no account needed. Image to Base64 works on any modern browser — Windows, Mac, Linux, Android and iPhone.
How do I use Image to Base64?
Open the tool, add your file (or paste your content), adjust any options, then press “Encode to Base64”. Your result is ready to download in seconds.
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