Is there a character limit on URLs in the notification emails

I am pre-populating forms and there are a lot conditions between them. I have noticed that sometimes the URL is cut off and some of the information is therefore not passed on to the second form. What is the character limit for URLs?

Greetings and thank you for your message.

Can you please let us know are you able to see the whole URL in the email? Is the URL cut short after you click on it?

URL length depends on the browser, so to be safe it should not contain more than 2000 characters. Please note that characters like spaces will be converter to %20, so it will take more space. 

Thank you for your cooperation.