Coins / Index Cooperative / INDEX → S
Index Cooperative Sonic

Convert INDEXon Ethereum to S

1 INDEX ≈ 8.3623 S

Swap Index Cooperative (INDEX) on Ethereum to Sonic (S) at the best cross-chain rate. SwitchFi routes your INDEX → S exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

INDEX to S market data

Metric INDEX · Ethereum S
Price $0.2591 $0.03099
Market cap $1.82M $120.39M
24h volume $22,338 $16.76M
24h change -1.03% +5.16%
7d change +2.00% +4.20%
24h high / low $0.2635 / $0.2508 $0.0311 / $0.02923
All-time high $67.08 $1.03
Market cap rank #2409 #240

What is the INDEX to S exchange rate?

At the current market price, 1 INDEX ≈ 8.3623 S, and 1 S ≈ 0.11958489 INDEX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Sonic carries the larger market value of the two — $120.39M versus $1.82M for Index Cooperative. They currently rank #2409 and #240 among all cryptocurrencies. Over the past 24 hours INDEX is -1.03% while S is +5.16%, so the INDEX/S rate has moved in S's favour. On a 7-day view the tape shows INDEX +2.00% and S +4.20%. Liquidity is ample on both legs — INDEX trades $22,338 a day and S trades $16.76M — so conversions execute at market rates. Measured from record highs, INDEX is down 99.6% and S is down 97.0%.

INDEX to S converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

INDEX / S conversion tables

INDEX to S
0.1 INDEX0.83622608 S
0.5 INDEX4.1811 S
1 INDEX8.3623 S
5 INDEX41.8113 S
10 INDEX83.6226 S
50 INDEX418.113 S
100 INDEX836.2261 S
500 INDEX4181.13 S
1000 INDEX8362.26 S
S to INDEX
0.1 S0.01195849 INDEX
0.5 S0.05979244 INDEX
1 S0.11958489 INDEX
5 S0.59792443 INDEX
10 S1.1958 INDEX
50 S5.9792 INDEX
100 S11.9585 INDEX
500 S59.7924 INDEX
1000 S119.5849 INDEX
Instant exchange
You pay
You receive · estimated
Estimated. Exact route & fees are confirmed in your wallet before you sign.
Slippage tolerance%
%

You spend
$
You get · estimated

Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.

Select currency
Select token & network
Loading tokens…
No tokens match.
Loading tokens…
Select network
No network matches “”.
Unverified token

() 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.

Contract address — check it's the real one

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:

  1. 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
  2. 2Find the Browser / Discover / DApp tab.
  3. 3Paste this address and open it:
Choose a wallet

You have more than one wallet installed. Pick the one to connect.

You pay ·
You receive (est.) ·
Minimum received
Max slippage%
Route
Recipient

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.

Swap submitted

View my transactions

About Index Cooperative and Sonic

Index Cooperative (INDEX) is the #2409 cryptocurrency by market cap, worth $1.82M in aggregate. It is trading 99.6% below its all-time high of $67.08. Supply-wise, 70% of the 10.00M INDEX maximum (7.01M INDEX) is on the market today. INDEX has moved +2.00% week-on-week and +10.10% over 30 days. Its 24-hour trading volume is $22,338.

Sonic (S) ranks #240 by market capitalisation at $120.39M. It is trading 97.0% below its all-time high of $1.03. Circulating supply stands at 3.89B S. Over the last 7 days S is +4.20%, and +38.90% across 30 days. Its 24-hour trading volume is $16.76M.

How to convert INDEX to S

  1. 1 Enter the amount of INDEX on Ethereum you want to convert — the swap widget on this page is prefilled with the INDEX → S pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 3 Review the quoted route — the estimated and minimum amount of S you will receive, plus network, DEX and bridge fees, are all shown before you sign.
  4. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

INDEX to S FAQ

What is the INDEX to S exchange rate?

At current prices one INDEX converts to about 8.3623 S, and one S to about 0.11958489 INDEX. The figure tracks the market in real time — the binding rate is the one quoted at execution.

How to swap, exchange or convert INDEX to S on SwitchFi?

Type in how much INDEX you're converting, connect a wallet, check the quoted INDEX→S route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.

Is the INDEX to S 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 INDEX to S?

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 INDEX for S?

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.