Convert UNIon Optimism to SYNon Ethereum
Swap Uniswap (UNI) on Optimism to Synapse (SYN) on Ethereum at the best cross-chain rate. SwitchFi routes your UNI → SYN exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
UNI to SYN market data
| Metric | UNI · Optimism | SYN · Ethereum |
|---|---|---|
| Price | $3.23 | $0.3698 |
| Market cap | $2.01B | $81.12M |
| 24h volume | $322.85M | $59.08M |
| 24h change | +0.19% | +1.54% |
| 7d change | +15.28% | -17.62% |
| 24h high / low | $3.37 / $3.15 | $0.4313 / $0.3564 |
| All-time high | $44.92 | $4.92 |
| Market cap rank | #40 | #301 |
What is the UNI to SYN exchange rate?
At the current market price, 1 UNI ≈ 8.7349 SYN, and 1 SYN ≈ 0.11448359 UNI. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
By market value the pair is uneven — Uniswap's $2.01B dwarfs Synapse's $81.12M by a factor of about 25×. They currently rank #40 and #301 among all cryptocurrencies. The last 24 hours put UNI at +0.19% against +1.54% for SYN — the UNI/SYN rate has moved in SYN's favour. On a 7-day view the tape shows UNI +15.28% and SYN -17.62%. Daily turnover runs at $322.85M for UNI and $59.08M for SYN, so routed swaps between the two settle at market rates without moving the price. UNI currently trades 92.7% below its all-time high, while SYN sits 92.4% under its own peak.
UNI to SYN converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
UNI / SYN conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Uniswap and Synapse
Uniswap (UNI) is the #40 cryptocurrency by market cap, worth $2.01B in aggregate. Compared with its $44.92 all-time peak, it currently trades 92.7% lower. Of a maximum supply of 1.00B UNI, 621.01M UNI (62%) is already in circulation. Over the last 7 days UNI is +15.28%, and +25.26% across 30 days. Around $322.85M of UNI changes hands every 24 hours.
With a total market value of $81.12M, Synapse (SYN) sits at #301 among all cryptocurrencies. It is trading 92.4% below its all-time high of $4.92. 219.07M SYN is circulating out of a hard cap of 250.00M SYN — about 88% of the eventual supply. Over the last 7 days SYN is -17.62%, and +831.90% across 30 days. Daily turnover comes to $59.08M.
How to convert UNI to SYN
- 1 Enter the amount of UNI on Optimism you want to convert — the swap widget on this page is prefilled with the UNI → SYN pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of SYN on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange SYN
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Tether
BNB → SYNEthereum
BNB
USDCEthereum → SYNEthereum
USDC
XRP → SYNEthereum
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Solana
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Figure Heloc
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USDS
Convert any other cryptocurrency from UNI
UNIOptimism → BTC
Bitcoin
UNIOptimism → ETH
Ethereum
UNIOptimism → USDTEthereum
Tether
UNIOptimism → BNB
BNB
UNIOptimism → USDCEthereum
USDC
UNIOptimism → XRP
XRP
UNIOptimism → SOL
Solana
UNIOptimism → TRX
TRON
UNIOptimism → FIGR_HELOC
Figure Heloc
UNIOptimism → HYPE
Hyperliquid
UNIOptimism → DOGE
Dogecoin
UNIOptimism → USDSEthereum
USDS
UNI to SYN FAQ
What is the UNI to SYN exchange rate?
Right now 1 UNI ≈ 8.7349 SYN (and 1 SYN ≈ 0.11448359 UNI). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert UNI to SYN on SwitchFi?
Three steps: set the UNI amount, connect your wallet, then approve the best quoted UNI→SYN route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the UNI to SYN swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert UNI to SYN?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange UNI for SYN?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.