I have a btc wallet that holds a couple btc and is also entitled to receive btx in the 2nd snapshot. My dilemma is that my btc wallet is used by a lot of other btc services. Changing to a new btc wallet would be a lot of effort and some services do not even allow for wallet change without signing up a new account.

Can someone suggest a secured way to extract btx from this wallet while also letting me continue using this wallet safely?

thanks.