Convert COS to PROMon Ethereum
Swap Contentos (COS) to Prom (PROM) on Ethereum at the best cross-chain rate. SwitchFi routes your COS → PROM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
COS to PROM market data
| Metric | COS | PROM · Ethereum |
|---|---|---|
| Price | $0.0002719 | $5.20 |
| Market cap | $1.41M | $95.08M |
| 24h volume | $388,184 | $113.60M |
| 24h change | -2.09% | +1.58% |
| 7d change | -5.40% | -29.50% |
| 24h high / low | $0.0002952 / $0.0002597 | $5.49 / $4.93 |
| All-time high | $0.08469 | $105.94 |
| Market cap rank | #2619 | #287 |
What is the COS to PROM exchange rate?
At the current market price, 1 COS ≈ 0.00005229 PROM, and 1 PROM ≈ 19122.57 COS. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Contentos is the smaller side of this pair — Prom's market capitalisation of $95.08M is roughly 68× larger than Contentos's $1.41M. On the overall leaderboard they sit at #2619 and #287 respectively. Over the past 24 hours COS is -2.09% while PROM is +1.58%, so the COS/PROM rate has moved in PROM's favour. Zooming out to a week, COS has moved -5.40% while PROM has moved -29.50%. With $388,184 and $113.60M in respective daily volume, neither side of a COS→PROM swap struggles for depth. COS currently trades 99.7% below its all-time high, while PROM sits 95.1% under its own peak.
COS to PROM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
COS / PROM 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 Contentos and Prom
Contentos (COS) is the #2619 cryptocurrency by market cap, worth $1.41M in aggregate. Compared with its $0.08469 all-time peak, it currently trades 99.7% lower. There are currently 5.18B COS in circulation. COS has moved -5.40% week-on-week and +50.50% over 30 days. Its 24-hour trading volume is $388,184.
With a total market value of $95.08M, Prom (PROM) sits at #287 among all cryptocurrencies. Compared with its $105.94 all-time peak, it currently trades 95.1% lower. Of a maximum supply of 19.25M PROM, 18.25M PROM (95%) is already in circulation. Recent performance reads -29.50% over 7 days and +151.90% over the past month for PROM. Daily turnover comes to $113.60M.
How to convert COS to PROM
- 1 Enter the amount of COS you want to convert — the swap widget on this page is prefilled with the COS → PROM 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 PROM 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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Convert any other cryptocurrency from COS
COS to PROM FAQ
What is the COS to PROM exchange rate?
1 COS is worth roughly 0.00005229 PROM at the moment (inverted: 1 PROM ≈ 19122.57 COS). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert COS to PROM on SwitchFi?
Three steps: set the COS amount, connect your wallet, then approve the best quoted COS→PROM route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the COS to PROM 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 COS to PROM?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange COS for PROM?
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.