Which URL shortener tool are you using for your link shortener?

Hi there, I saw there are so many URL Shortener websites are available online for link shorten. But, I want the best URL shortener tool for creating a custom URL shortener for my websites for sharing. And it must be allowed on all social media and on all search engines that won't mark as spam.
Please let me know, which one is the best URL Shortener you would suggest to me?

you talking about services like bitly.com? If you want your own service you could try yourls.org

Use bitly. Or make your own.

i think bitly is allowed everywhere as long as your domain is not considered as spam. anyway, you can make your own if you're really not sure

bitly is marked as spam on twitter