Base64 Text Encoder & Decoder - Tool Overview

Encode and decode text strings to and from Base64 format with support for UTF-8 unicode characters, URL-safe mode, and padding controls.

Category: encoders-and-decoders

Best used when: Use this tool for generating Basic Authentication headers (Authorization: Basic ...), preparing URL-safe tokens, decoding base64 query parameters, and embedding string literals into configuration files.

Summary: Encode and decode text strings to and from Base64 format with support for UTF-8 unicode characters, URL-safe mode, and padding controls.