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Encode text

  • Open the text encoder, enter or paste text, and select Encode.
  • Copy the Base64 result or download it.

Encode a file

  • Open the file encoder and select a file.
  • Copy the Base64 result or download it.

Decode pasted Base64

  • Open the paste decoder, enter or paste standard Base64, and select Decode.
  • Copy a displayable text result or download the decoded bytes.

Decode a Base64 file

  • Open the file decoder and select a text file containing standard Base64.
  • Copy a displayable text result or download the decoded bytes.

Updated: September 7, 2026