UiPath Activities

The UiPath Activities Guide


Within a specified input string, replaces strings that match a regular expression pattern with a specified replacement string. This activity has a RegEx Builder wizard that can be used to configure it, on which you can read more here.



  • Pattern - The regular expression pattern to match.
  • Input - The string to be replaced.
  • RegexOption - A list of specific options for matching.
  • Replacement - The replacement string.


  • Private - If selected, the values of variables and arguments are no longer logged at Verbose level.
  • Result - A new string that is identical to the input string, except that a replacement string takes the place of each matched string.


  • DisplayName - The display name of the activity.

Example of using the Replace activity

Here you can see how the Replace activity is used in an example that incorporates multiple activities.

Updated 4 months ago


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