Found this yesterday via Napolean Suarez of SEER Interactive on his interview at Citation Labs. I had no idea it existed, so I imagine that some of you might feel the same. It’s a broken link checker that’s about 5x faster than the Firefox equivalent. I have no idea how I didn’t know about this earlier.
https://chrome.google.com/webstore/detail/ojkcdipcgfaekbeaelaapakgnjflfglf