Base64 Encode/Decode - Format Data with base64 | Online Free DevTools by Hexmos

Encode and decode data with the base64 command-line tool. Easily convert files or stdin/stdout data. Free online tool, no registration required.

base64

Encode or decode file or stdin to/from base64, to stdout. More information: https://manned.org/base64.

  • Encode a file:

base64 {{path/to/file}}

  • Wrap encoded output at a specific width (0 disables wrapping):

base64 {{[-w|--wrap]}} {{0|76|...}} {{path/to/file}}

  • Decode a file:

base64 {{[-d|--decode]}} {{path/to/file}}

  • Encode from stdin:

{{command}} | base64

  • Decode from stdin:

{{command}} | base64 {{[-d|--decode]}}