Image to Base64
Data URL for CSS & HTML embeds
Encode an image into a Base64 data URL you can paste straight into CSS or HTML. Inline small graphics to cut an extra network request — the file never leaves your browser.
How it works
- Open the tool and add your file (or paste your text).
- Adjust the options — everything previews instantly.
- Download the result. Done.
Private by design
This tool runs 100% in your browser. Your files are never uploaded to a server, never stored, and never seen by anyone — close the tab and nothing remains.
Free, no limits
No account, no watermarks, no daily caps. If you also need full design tools, the Ijodly editor is one click away.
Frequently asked questions
Is Image to Base64 free to use?
Yes — Image to Base64 is completely free. There is no account to create, no watermark on your results and no daily limits.
Are my files uploaded when I use Image to Base64?
No. Image to Base64 runs entirely in your browser. Your files never leave your device and nothing is stored on a server — close the tab and nothing remains.
Do I need to install anything or sign up?
Neither. Open the page, use Image to Base64 straight away and download your result. No install, no signup.