A base64 decoding CLI that decodes standard encoding, url-safe encoding, with or without padding. If you're dealing with a lot of url-safe base64-encoded data, or data that sometimes doesn't have the padding, this will be more robust than base64 --decode.

Install

go get github.com/csstaub/b64decode

Examples

With padding

❯❯❯ echo 'SGVsbG8gV29ybGQhCg==' | b64decode
Hello World!

Without padding

❯❯❯ echo 'SGVsbG8gV29ybGQhCg' | b64decode
Hello World!

Understands standard and url-safe encoding

❯❯❯ echo '8J-Ygwo=' | b64decode
😃