Base64 Encoder & Decoder Online

Use this free Base64 Encoder and Decoder Tool to easily convert text, files, or code into Base64 format, or decode Base64 strings back to normal text. Useful for web developers, API debugging, data transfer, and more.

🔹 How to Use Base64 Encoder/Decoder

  • Enter any text or Base64 string in the input box.
  • Click Encode to convert text into Base64 format.
  • Click Decode to convert Base64 string back into normal text.
  • Use Copy Result to copy the output to your clipboard.
  • Clear the input anytime with the Clear button.