Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 to text instantly. Free online Base64 converter tool.
How to Use
- Select Encode to convert text to Base64, or Decode to convert Base64 to text
- Enter your text or Base64 string in the input field
- Click the convert button or the conversion will happen automatically as you type
- Click Copy to copy the result to your clipboard
- Use the swap button to quickly switch between encode and decode modes
About Base64
Base64 is an encoding scheme that converts binary data into ASCII text format. It's commonly used for:
- Encoding data in URLs and HTML
- Storing binary data in JSON or XML
- Email attachments (MIME)
- Data transmission over text-based protocols