Convert SYNon Polygon to USYCon Ethereum
Swap Synapse (SYN) on Polygon to Circle USYC (USYC) on Ethereum at the best cross-chain rate. SwitchFi routes your SYN → USYC exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SYN to USYC market data
| Metric | SYN · Polygon | USYC · Ethereum |
|---|---|---|
| Price | $0.09273 | $1.14 |
| Market cap | $20.31M | $2.71B |
| 24h volume | $5.21M | $0 |
| 24h change | +5.06% | +0.00% |
| 7d change | -16.70% | +0.10% |
| 24h high / low | $0.09206 / $0.08589 | $1.14 / $1.14 |
| All-time high | $4.92 | $1.14 |
| Market cap rank | #826 | #37 |
What is the SYN to USYC exchange rate?
At the current market price, 1 SYN ≈ 0.08134123 USYC, and 1 USYC ≈ 12.2939 SYN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Circle USYC carries the larger market value of the two — $2.71B versus $20.31M for Synapse. On the overall leaderboard they sit at #826 and #37 respectively. Day-on-day, SYN printed +5.06% and USYC printed +0.00%, meaning the exchange rate between them has moved in SYN's favour. Zooming out to a week, SYN has moved -16.70% while USYC has moved +0.10%.
SYN to USYC converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SYN / USYC 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 Synapse and Circle USYC
With a total market value of $20.31M, Synapse (SYN) sits at #826 among all cryptocurrencies. It is trading 98.1% 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 -16.70%, and +5.70% across 30 days. Daily turnover comes to $5.21M.
Circle USYC (USYC) ranks #37 by market capitalisation at $2.71B. It is trading close to its all-time high of $1.14. There are currently 2.38B USYC in circulation. Recent performance reads +0.10% over 7 days and +0.50% over the past month for USYC.
How to convert SYN to USYC
- 1 Enter the amount of SYN on Polygon you want to convert — the swap widget on this page is prefilled with the SYN → USYC 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 USYC 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 USYC
BTC → USYCEthereum
Bitcoin
ETH → USYCEthereum
Ethereum
USDTEthereum → USYCEthereum
Tether
BNB → USYCEthereum
BNB
XRP → USYCEthereum
XRP
USDCEthereum → USYCEthereum
USDC
SOL → USYCEthereum
Solana
TRX → USYCEthereum
TRON
FIGR_HELOC → USYCEthereum
Figure Heloc
HYPE → USYCEthereum
Hyperliquid
ZEC → USYCEthereum
Zcash
DOGE → USYCEthereum
Dogecoin
Convert any other cryptocurrency from SYN
SYNPolygon → BTC
Bitcoin
SYNPolygon → ETH
Ethereum
SYNPolygon → USDTEthereum
Tether
SYNPolygon → BNB
BNB
SYNPolygon → XRP
XRP
SYNPolygon → USDCEthereum
USDC
SYNPolygon → SOL
Solana
SYNPolygon → TRX
TRON
SYNPolygon → FIGR_HELOC
Figure Heloc
SYNPolygon → HYPE
Hyperliquid
SYNPolygon → ZEC
Zcash
SYNPolygon → DOGE
Dogecoin
SYN to USYC FAQ
What is the SYN to USYC exchange rate?
1 SYN is worth roughly 0.08134123 USYC at the moment (inverted: 1 USYC ≈ 12.2939 SYN). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert SYN to USYC on SwitchFi?
Type in how much SYN you're converting, connect a wallet, check the quoted SYN→USYC route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SYN to USYC swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert SYN to USYC?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange SYN for USYC?
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.