Image to Base64
Get a data URL you can paste straight into HTML, CSS or JSON, with one-click copy as an img tag or CSS. Or paste Base64 text and see the picture it holds.
Runs in your browser. Your files never leave your device.
Direction
How it works
- 01Add a picture, or paste Base64 text.
- 02Choose the output you need.
- 03Copy it or download the picture.
Questions
Why is Base64 bigger than the file?
Base64 text is about a third larger than the original bytes. Use it for small icons rather than large photos.
Is my file uploaded to a server?
No. Everything happens inside your browser on your own device. Your files are never sent to us or anyone else.
Is it free?
Yes. It is free to use, with no signup, no watermark and no daily limit.