Image to Base64
Convert images to Base64 strings, ready for HTML, CSS and data transfer.
Click or drag an image here
Supports JPG, PNG, WebP, GIF and more
What is Base64?
Base64 is a way to encode binary data as ASCII text. Converting an image to Base64 lets you embed it directly in HTML (<img src="data:image/png;base64,...">) or CSS, reducing HTTP requests. Note that Base64 encoding increases data size by about 33%, so it is best for small images.