Base64 Tool

Encode text to Base64 or decode Base64 strings instantly. Free online Base64 encoder and decoder.

Input57 chars

Output

0 chars

Examples

Raw Input

Hello World

Base64 Encoded Output

SGVsbG8gV29ybGQ=

Frequently Asked Questions

What is Base64 encoding?

Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It's widely used in email (MIME), data URIs, and configuration transfers.

Are my strings safe when encoding/decoding?

Yes. All conversions run inside your browser. No text data is transmitted over the network.