Developer

BASE64 ENCODER

Convert plain text strings into RFC 4648 Base64 encoded binary data with complete Unicode & UTF-8 support.

Input Plain Text

Result Output

HOW TO USE BASE64

Type or paste your text into the input field.

Click Process to generate the Base64 encoded string.

Copy the Base64 result string to your clipboard.

Yes, our encoder uses UTF-8 URI string encoding before converting to Base64, ensuring emojis and non-English text encode cleanly.

Decode Base64 back into plain text.

Encode special characters for URLs.