How to get category link with id

I would like to get category link with id

The id of what? A post or a category?

Hi esmi, The id of category

get_category_link( $category_id ) will work – providing you supply a valid category id.

what is the output when you are using that function?

read:
https://codex.www.ads-software.com/Function_Reference/get_category_link

if this does not work, paste the full code of the template, where you are trying to implement that code, into a https://pastebin.com/ and post the link to it here.
also provide a link to your site to illustrate the problem.

Sorry All,
The function “get_category_link( $category_id )” will work.
I forgot to use “echo”.

Thank all.