I guess you should probably follow the suggestion of converting in small amounts and using different trading platforms to stay lowkey.
So it can be done without KYC via Safepal's own swap?
Which exchanger do they use for the swap?
I know that Trezor uses ChangeNow and sometimes they ask for KYC.
Safepal has two type of swap , if you want to use one network then they use 1inch and Ox dex for swap purpose but if you want to make cross bridge like Ethereum network to btc then they use Binance and mexc. Safepal will charge fee of withdrawal also which is same to exchange withdrawal fee. as OP ask about without KYC do Mexc is only option and safepal will swap through mexc without KYC
Don't Safepal information from you to create an account before you could use their mobile app or when you buy their hardware wallet?