UpSwap - cross-chain crypto swaps

Hey Product Hunt 👋 I'm part of the team behind UpSwap. The idea came from a frustration most of us have felt: swapping crypto across chains usually means either handing your funds to a centralized exchange (sign up, KYC, hope they don't freeze your account), or connecting your wallet to a bridge and signing an approval you don't fully understand — which is exactly how a lot of wallets get drained. We wanted something simpler and safer: swap across chains without an account, without KYC, and without connecting your wallet. So we built UpSwap around three principles: 🔒 Non-custodial — we never hold your funds. You send to a one-time deposit address, and the swap settles on-chain. 💎 All-in fixed quote — the number you see is the number you receive. No hidden spread, no "it shrank after arrival." 🔗 24+ chains, 100+ tokens — BTC, ETH, SOL, USDT, USDC and more, in about 4 steps. One thing we're genuinely proud of: we wrote honest docs about what happens when a swap fails — where your funds physically are, and what we can and can't do. We'd rather be upfront than over-promise. We'd love your honest feedback — especially on the flow and anything that feels confusing. Happy to answer any questions here. 🙏