powershell b64 encode

powershell b64 encode

$fileName = "File1.txt"
$fileContent = get-content $fileName
$fileContentBytes = [System.Text.Encoding]::UTF8.GetBytes($fileContent)
$fileContentEncoded = [System.Convert]::ToBase64String($fileContentBytes)
$fileContentEncoded set-content ($fileName + ".b64")

#DECODE
$fileName = "File1.txt"
$fileContent = get-content $fileName
$bytes = [Convert]::FromBase64String($fileContent)
[IO.File]::WriteAllBytes($filename, $bytes)