Hello Guys,
I am following the UiPath forum for the last 1.5 months or so. I observe that people are facing issues while dealing with various string operations due to syntactical error or lack of knowledge. So I decided to come up with Custom Activity to perform at least frequently used string operations.
This activity will help you to make the string operation simpler (without writing code/syntax). Just drag and drop and set the parameter as needed and you are done. It will also help to make the code cleaner and more readable and at the same time. Please refer to the following link for the same.
I am more than happy to hear feedback from you guys.
Thank you for your support in advance and happy automation 
Anil_G
ashokkarale
jinal.shah
Gautham_Pattabiraman
postwick
chandreshsinh.jadeja
vrdabberu
Ajay_Mishra
sven.wullum1
Vyshnavi_Nalumachu