What is Base64 encoding?

Base64 is a binary-to-text encoding scheme that represents binary data as ASCII characters. It is commonly used to embed images in HTML/CSS or transmit data in URLs and APIs.

Can I encode files like images?

Yes, you can encode files including images to Base64 and preview the result directly in the tool.

Base64 Encode/Decode

Encode and decode Base64 strings with image preview support

Your data never leaves your device

Drop a file here or click to encode as Base64

Input

Output

Frequently Asked Questions

What is Base64 encoding?

Base64 is a binary-to-text encoding scheme that represents binary data as ASCII characters. It is commonly used to embed images in HTML/CSS or transmit data in URLs and APIs.
Can I encode files like images?

Yes, you can encode files including images to Base64 and preview the result directly in the tool.