Tel Linker is a handy extension that can help you create clickable links out of phone numbers.

The user interface of Tel Linker is designed to be intuitive, making the process of creating links as easy as possible. All you need to do is enter the phone number you want to link, and the tool will automatically find the number and generate the necessary links for you. All you need to do is click on the option you want to use for the link.

Tel Linker works on the principle of replacing the highlighted area with the link. To mark a page, domain, or even a whole site, just select the phone icon in the address bar. It will then ask you whether you want to filter for the phone numbers in that specific domain or page.

You can also decide to mark either a single page or an entire domain as 'filtered', meaning Tel Linker will not find and replace phone numbers for that page/domain.