Convert SNXon Optimism to SPXon Ethereum
Swap Synthetix (SNX) on Optimism to SPX6900 (SPX) on Ethereum at the best cross-chain rate. SwitchFi routes your SNX → SPX exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SNX to SPX market data
| Metric | SNX · Optimism | SPX · Ethereum |
|---|---|---|
| Price | $0.2099 | $0.5379 |
| Market cap | $121.97M | $500.80M |
| 24h volume | $13.42M | $8.50M |
| 24h change | -2.71% | -4.63% |
| 7d change | -7.00% | -14.90% |
| 24h high / low | $0.2135 / $0.2051 | $0.5674 / $0.5214 |
| All-time high | $28.53 | $2.27 |
| Market cap rank | #233 | #104 |
What is the SNX to SPX exchange rate?
At the current market price, 1 SNX ≈ 0.39026576 SPX, and 1 SPX ≈ 2.5624 SNX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Synthetix is the smaller side of this pair — SPX6900's market capitalisation of $500.80M is roughly 4.1× larger than Synthetix's $121.97M. SNX holds rank #233 while SPX holds #104 by market capitalisation. Over the past 24 hours SNX is -2.71% while SPX is -4.63%, so the SNX/SPX rate has moved in SNX's favour. Across the last 7 days the comparison reads -7.00% for SNX versus -14.90% for SPX. Liquidity is ample on both legs — SNX trades $13.42M a day and SPX trades $8.50M — so conversions execute at market rates. Measured from record highs, SNX is down 99.3% and SPX is down 76.3%.
SNX to SPX converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SNX / SPX 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 Synthetix and SPX6900
With a total market value of $121.97M, Synthetix (SNX) sits at #233 among all cryptocurrencies. It is trading 99.3% below its all-time high of $28.53. Circulating supply stands at 580.98M SNX. Recent performance reads -7.00% over 7 days and -2.70% over the past month for SNX. Around $13.42M of SNX changes hands every 24 hours.
SPX6900 (SPX) is the #104 cryptocurrency by market cap, worth $500.80M in aggregate. It is trading 76.3% below its all-time high of $2.27. 930.99M SPX is circulating out of a hard cap of 1.00B SPX — about 93% of the eventual supply. Over the last 7 days SPX is -14.90%, and +67.60% across 30 days. Around $8.50M of SPX changes hands every 24 hours.
How to convert SNX to SPX
- 1 Enter the amount of SNX on Optimism you want to convert — the swap widget on this page is prefilled with the SNX → SPX 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 SPX 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.
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SNX to SPX FAQ
What is the SNX to SPX exchange rate?
Right now 1 SNX ≈ 0.39026576 SPX (and 1 SPX ≈ 2.5624 SNX). 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 SNX to SPX on SwitchFi?
Three steps: set the SNX amount, connect your wallet, then approve the best quoted SNX→SPX route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SNX to SPX 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 SNX to SPX?
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 SNX for SPX?
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.