What are some tools that can be used to find broken links in websites and blogs?

[Andrey]

Broken link is not good for the SEO at all, so it is good to find and fix them. Tools like Broken Link Checker , Ahrefs Broken Link Checker, and Dead Link Checker are very reliable.

Google Search Console can also help to  identify crawl errors caused by broken links. Do you check your website regularly for broken links or only when traffic drops?