Script that refreshes the page every x seconds (I'll set my own value later). Is it possible?

Question

Browsers

I want to know if it's possible to create a script that will refresh the page in the browser every x seconds (I'll set my own value later) and so that when the page is reloaded, you don't have to enter the code again. If possible, please post it in the comments. Thank you.

Answer 1

Why is the usual bad where 10 is the page refresh interval in seconds
<meta http-equiv="refresh" content="10">

Answer 2

Apparently, the author wants to reload someone else's page automatically and not enter captcha. Answer: no way. Against such very smart captcha and set.