Hey — understandable to be skeptical; a lot of instant swap sites look the same and it's hard to know who's behind them.
For
BTC → XMR with no signup and no KYC, one option to look at is
SendSwap.io.
It's a
non-custodial instant swap — you pick the pair, enter your XMR receive address, send BTC from your wallet to the deposit address on the order page, and the swap runs automatically after confirmations. No account and no identity verification on the site itself.
A few practical notes if you're comparing services:
Check the live quote for your exact amount before committing — min/max and rate depend on the route and liquidity at that moment. []
Start with a smaller test if you're unsure, then scale up once you're comfortable with timing and payout. []
Save your exchange/order ID while the swap is open — useful if you need to revisit the order status page. []
Fixed vs float rate — fixed locks the quoted rate for a short window; float can move with the market until your deposit confirms. Fees are shown before you confirm. [/list]
No Bitcointalk escrow deposit from us — treat it like any other web service: verify the URL, compare a couple of quotes, and only send what you're willing to risk on a first try.
Not saying it's the only option — just one no-KYC BTC→XMR route worth adding to your shortlist. DYOR as always.