Converts base64-encoded text to bytes or text.
ConvertFrom-Base64.ps1 [-Data] <String> [[-Encoding] <String>] [-UriStyle] [-ProgressAction <ActionPreference>]
[<CommonParameters>]
ConvertFrom-Base64.ps1 dXNlcm5hbWU6QmFkUEBzc3dvcmQ= utf8
username:BadP@ssword
The base64-encoded data.
Type: String
Parameter Sets: (All)
Aliases:
Required: True
Position: 1
Default value: None
Accept pipeline input: True (ByValue)
Accept wildcard characters: False
Uses the specified encoding to convert the bytes in the data to text.
If no encoding is provided, the data will be returned as a byte array.
Type: String
Parameter Sets: (All)
Aliases:
Required: False
Position: 2
Default value: Byte
Accept pipeline input: False
Accept wildcard characters: False
Indicates that the URI-friendly variant of the base64 algorithm should be used. This variant, as used by JWTs, uses - instead of +, and _ instead of /, and trims the = padding at the end to avoid extra escaping within URLs or URL-encoded data.
Type: SwitchParameter
Parameter Sets: (All)
Aliases:
Required: False
Position: Named
Default value: False
Accept pipeline input: False
Accept wildcard characters: False
Type: ActionPreference
Parameter Sets: (All)
Aliases: proga
Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.
https://docs.microsoft.com/dotnet/api/system.convert.frombase64string