Convert base64 text to decoded string

Last published at: May 14th, 2024


Convert base64 text to a decoded string.


  • stringText – Text to decode
  • variableToStoreValue –  Variable to store the value


  • True – step executed successfully
  • False – step failed to execute



Let’s build and execute the Base64decodeDef example.

  • Create a new definition called “Base64decodeDef”
  • Select the definition and click the “design” button
  • Drag a Base64decode step to the canvas
  • Connect the dots between the start and Base64decode step
  • Click on the “Base64decode” step to configure its properties
  • Configure the following values for the properties as shown on the below graphic

  • Save the process definition, create a new instance. Initialize the "variable.encodedValue" with a text to decode and execute the process instance. The "Base64decode" step should decode the text and store the value as configured.