UTM Generator and Convert to Bitly

Hello PeoplePerHour team

We’re looking to build a bulk UTM generator. So it will be a tool where we copy multiple URL’s and the software will automatically turn them into a specific URL with different UTM links but on top of this we would want too automatically create them into Bitly links too

Here's an example of a tool someone else has made:
https://trevorfox.com/tools/bulk-utm-code-builder/

Would you be able to do this?

We would need to make sure the converted URM's are saved too.