Convert USELESSon Solana to SYNon Ethereum
Swap Useless Coin (USELESS) on Solana to Synapse (SYN) on Ethereum at the best cross-chain rate. SwitchFi routes your USELESS → SYN exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USELESS to SYN market data
| Metric | USELESS · Solana | SYN · Ethereum |
|---|---|---|
| Price | $0.08215 | $0.3782 |
| Market cap | $82.16M | $82.86M |
| 24h volume | $13.62M | $58.60M |
| 24h change | -10.94% | +9.29% |
| 7d change | +2.44% | -18.48% |
| 24h high / low | $0.09225 / $0.07909 | $0.4313 / $0.3449 |
| All-time high | $0.4346 | $4.92 |
| Market cap rank | #299 | #297 |
What is the USELESS to SYN exchange rate?
At the current market price, 1 USELESS ≈ 0.2171998 SYN, and 1 SYN ≈ 4.6041 USELESS. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Market values here are nearly matched — Useless Coin at $82.16M and Synapse at $82.86M. They currently rank #299 and #297 among all cryptocurrencies. The last 24 hours put USELESS at -10.94% against +9.29% for SYN — the USELESS/SYN rate has moved in SYN's favour. Across the last 7 days the comparison reads +2.44% for USELESS versus -18.48% for SYN. With $13.62M and $58.60M in respective daily volume, neither side of a USELESS→SYN swap struggles for depth. Measured from record highs, USELESS is down 81.1% and SYN is down 92.4%.
USELESS to SYN converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USELESS / SYN conversion tables
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.
The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
Fetching live quote…
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 Useless Coin and Synapse
With a total market value of $82.16M, Useless Coin (USELESS) sits at #299 among all cryptocurrencies. It is trading 81.1% below its all-time high of $0.4346. Supply-wise, 100% of the 1.00B USELESS maximum (999.94M USELESS) is on the market today. Recent performance reads +2.44% over 7 days and +12.43% over the past month for USELESS. Daily turnover comes to $13.62M.
With a total market value of $82.86M, Synapse (SYN) sits at #297 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 -18.48%, and +841.84% across 30 days. Daily turnover comes to $58.60M.
How to convert USELESS to SYN
- 1 Enter the amount of USELESS on Solana you want to convert — the swap widget on this page is prefilled with the USELESS → 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
BTC → SYNEthereum
Bitcoin
ETH → SYNEthereum
Ethereum
USDTEthereum → SYNEthereum
Tether
BNB → SYNEthereum
BNB
USDCEthereum → SYNEthereum
USDC
XRP → SYNEthereum
XRP
SOL → SYNEthereum
Solana
TRX → SYNEthereum
TRON
FIGR_HELOC → SYNEthereum
Figure Heloc
HYPE → SYNEthereum
Hyperliquid
DOGE → SYNEthereum
Dogecoin
USDSEthereum → SYNEthereum
USDS
Convert any other cryptocurrency from USELESS
USELESSSolana → BTC
Bitcoin
USELESSSolana → ETH
Ethereum
USELESSSolana → USDTEthereum
Tether
USELESSSolana → BNB
BNB
USELESSSolana → USDCEthereum
USDC
USELESSSolana → XRP
XRP
USELESSSolana → SOL
Solana
USELESSSolana → TRX
TRON
USELESSSolana → FIGR_HELOC
Figure Heloc
USELESSSolana → HYPE
Hyperliquid
USELESSSolana → DOGE
Dogecoin
USELESSSolana → USDSEthereum
USDS
USELESS to SYN FAQ
What is the USELESS to SYN exchange rate?
Right now 1 USELESS ≈ 0.2171998 SYN (and 1 SYN ≈ 4.6041 USELESS). 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 USELESS to SYN on SwitchFi?
Enter the amount of USELESS you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best USELESS→SYN path — non-custodial, straight from your wallet.
Is the USELESS to SYN swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert USELESS to SYN?
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 USELESS for SYN?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.