Online Base64 Encoder & Decoder - Secure Your Text

Base64 Encoder & Decoder

Input Text:

Output Result:

What is Base64 Encoding?

​Base64 is a group of binary-to-text encoding schemes that represent binary data in an ASCII string format. It is commonly used when there is a need to encode binary data that needs to be stored and transferred over media that are designed to deal with textual data.

​Why Use Our Base64 Tool?

• ​Data Privacy: Quickly obscure simple text or sensitive strings before sharing.
• ​Developer Friendly: Essential for programmers working with APIs, Data URIs, or email attachments.
• ​Instant Conversion: No page reloads; get your result instantly.
• ​Safe & Secure: All processing happens in your browser—nothing is sent to any server.

​How to Use:

1. ​To Encode: Paste your plain text into the top box and click "Encode To Base64".
2. ​To Decode: Paste a Base64 string into the top box and click "Decode From Base64".
3. ​Copy Result: Use the copy button to grab your transformed text easily.