Developer · Free, no signup

Convert an image to Base64

Your image stays in this browser. Generate a raw string or paste-ready code without uploading the file.

No watermark
Stays in your browser
Real quality controls

Choose an image

Converted locally in this browser

Browser-only tool. The image or Base64 value is not uploaded.

Three clean steps

Get the result, then get on with it

The workspace keeps choices close to the file. Explanations stay down here.

Choose or drop one image.
Select the output wrapper.
Copy or download the encoded text.

Worth knowing

Convert an image to Base64, with the tradeoffs visible

Why it gets larger

Base64 represents binary data as text and is usually about one third larger before transport compression.

Browser-only

This tool does not call the processing API. Network tests enforce that boundary.