Nitter is legal. It's not even circumventing a DMCA effective technological protection measure. The only major concern is rate limiting. A large Nitter needs a

Nitter is legal. It's not even circumventing a DMCA effective technological protection measure. The only major concern is rate limiting. A large Nitter needs a good supply of accounts and IP addresses. A small one can get by with just one of each. Most of the ones on the page will probably be overloaded soon.