
FixedFloat experienced significant issues in 2024 when it was hacked and later faced ongoing reliability problems. Many users who relied on FixedFloat for no-KYC crypto swaps are now looking for a trustworthy alternative. Superswap.cx is the leading replacement — offering everything FixedFloat did, plus more pairs and better rates.
💡 Why users are switching from FixedFloat: After the February 2024 hack (approximately $26M stolen), FixedFloat's reputation and reliability suffered significantly. Users need a dependable alternative they can trust.
| Feature | Superswap.cx | FixedFloat |
|---|---|---|
| KYC required | ✅ No KYC | ✅ No KYC |
| Registration required | ✅ None | ✅ None |
| Monero (XMR) support | ✅ Yes — 8 pairs | ⚠️ Limited/restricted |
| Number of pairs | 56 pairs | ~100+ pairs |
| Security history | ✅ No hacks | ❌ Hacked Feb 2024 ($26M) |
| Processing speed | 5–30 minutes | 5–30 minutes |
| Rate type | Best market rates | Fixed + float rates |
| Languages | 10 languages | Multiple |
| Status (2026) | ✅ Fully operational | ⚠️ Uncertain |
Switching is immediate — no account to migrate, no settings to transfer. Here's all you need to do:
The experience is identical to FixedFloat, just more reliable and with full Monero support.
Instant swaps · No KYC · Full Monero support · Never hacked
Start Swapping on Superswap.cx →While Superswap.cx is our top recommendation, here are other no-KYC swap services worth considering:
FixedFloat was hacked in February 2024 with approximately $26M in user funds stolen — primarily BTC and ETH. The service paused operations for several days, then resumed with new infrastructure. While FixedFloat is operational again, the incident damaged user trust and many regular users moved to alternatives. The platform has since improved security, but the historical risk track record matters for users who prioritize counterparty safety. Non-custodial alternatives like Superswap.cx never hold funds beyond the brief swap window, which limits this class of risk by design.
No, FixedFloat is currently operational. The February 2024 hack caused a temporary pause, but the service resumed after several days with rebuilt infrastructure. Confusion about FixedFloat being shut down often stems from that incident or from temporary regional restrictions some users experience. The service still supports floating and fixed-rate swaps. That said, the hack incident is a legitimate reason many users now prefer alternative no-KYC swap services with cleaner track records.
Superswap.cx is the closest equivalent in workflow — no registration, no email, no account, flat fee built into the rate, settlement in 5 to 30 minutes. Both services use the deposit-address model rather than account balances. The main difference is Superswap supports XMR and ZEC alongside BTC, ETH, LTC, SOL, and USDT, where FixedFloat dropped XMR support after the hack. SideShift and TradeOgre are also non-custodial alternatives, though they make different tradeoffs on liquidity and supported pairs.
FixedFloat removed XMR support after the 2024 hack and has not restored it. Users who specifically need BTC-to-XMR or other XMR pairs need to use a different service. Superswap.cx supports XMR as both a send and receive asset against BTC, ETH, LTC, SOL, ZEC, and USDT. SideShift also supports XMR pairs. THORChain offers native Monero swaps via its protocol-level integration for users who want decentralized swapping, but the workflow is more complex than a non-custodial instant swap service.
Most direct alternatives are non-custodial and no-KYC by design — Superswap.cx, SideShift, TradeOgre, and StealthEX all operate without account creation or identity verification. ChangeNOW and SimpleSwap have automated risk systems that can trigger KYC on flagged transactions even when registration isn't required upfront. Aggregators like SwapZone route through multiple partners, so the actual KYC behavior depends on which partner processes your swap. For predictable no-KYC behavior, direct non-custodial services are the safer choice than aggregators.
Both services build fees into the displayed rate rather than charging separately, so the relevant comparison is the all-in rate you see at quote time. In practice, the rates are similar — both operate on a flat-fee model targeting roughly 0.5 to 1% in the spread. Superswap doesn't charge separate withdrawal fees or impose minimum-deposit thresholds beyond network-fee economics. For small swaps (under $50), the network fee economics matter more than the service fee differences. For larger swaps, comparing the quoted output amount directly is the most accurate way to evaluate.