Hey.
Is it safe to exchange big amounts on non-custodial exchangers like changelly or shapeshift, or are they designed for small transactions?
I'm a newbie and I want to know if it's safe
I have never exchanged large amounts at Changelly or Shapeshift, but I think it's safe. btw, if you are a little doubtful you should not exchange large amounts there.
Also, I want to know if it's safe to exchange crypto on classical exchanges like binance.
of course safe, I highly recommend Binance as the best exchange, I always exchange there, I have been very comfortable doing transactions in Binance and I have never experienced any problems so far.