FixedFloat
Automated instant crypto exchange with fixed-rate and floating-rate swaps and no account required.
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FixedFloat key facts
| Category | Instant swap service |
|---|---|
| Platforms | Web, API |
| Custody | Non-custodial |
| Fees | 1% fixed rate, 0.5% floating rate, plus network fee |
| US availability | Not available: US citizens and residents are barred |
| Launched | 2018 |
What is FixedFloat?
FixedFloat is an automated instant crypto exchange at ff.io that has operated since 2018. It charges 1% on fixed-rate swaps and 0.5% on floating-rate swaps, plus network fees. Its main terms bar US citizens and residents, and its site shows a notice that US persons cannot make an exchange.
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FixedFloat pros and cons
- Floating-rate fee of 0.5%
- Fixed rates lock for 10 minutes
- No account needed
- Not available to US persons, per its site notice and terms
- Fixed-rate fee of 1%
- Also blocked in Georgia and India
FixedFloat FAQ
What is FixedFloat?
FixedFloat is an automated instant crypto exchange at ff.io that has operated since 2018. It charges 1% on fixed-rate swaps and 0.5% on floating-rate swaps, plus network fees. Its main terms bar US citizens and residents, and its site shows a notice that US persons cannot make an exchange.
How much does FixedFloat cost?
1% fixed rate, 0.5% floating rate, plus network fee, according to FixedFloat’s own page (checked Sep 26, 2026).
Is FixedFloat available in the US?
Not available: US citizens and residents are barred, according to FixedFloat’s own page (checked Sep 26, 2026).
Does FixedFloat hold my funds?
No. FixedFloat is non-custodial: you keep your funds in your own wallet and sign each transaction.
Sources
How this page works
Sources: FixedFloat: official site, FixedFloat: FAQ, FixedFloat: Terms of service. Data as of Sep 26, 2026.
Not affiliated with any project listed. Educational content, not financial advice.