Convert USDB to USDCon Ethereum
Swap USDB (USDB) to USDC (USDC) on Ethereum at the best cross-chain rate. SwitchFi routes your USDB → USDC exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USDB to USDC market data
| Metric | USDB | USDC · Ethereum |
|---|---|---|
| Price | $0.9982 | $0.9999 |
| Market cap | $11.62M | $74.33B |
| 24h volume | $28,939 | $19.78B |
| 24h change | -0.22% | +0.01% |
| 7d change | +0.00% | +0.00% |
| 24h high / low | $1.01 / $0.9946 | $1.00 / $0.9997 |
| All-time high | $1.09 | $1.04 |
| Market cap rank | #1119 | #6 |
What is the USDB to USDC exchange rate?
At the current market price, 1 USDB ≈ 0.99831082 USDC, and 1 USDC ≈ 1.0017 USDB. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
USDB is the smaller side of this pair — USDC's market capitalisation of $74.33B is roughly 6398× larger than USDB's $11.62M. On the overall leaderboard they sit at #1119 and #6 respectively. The last 24 hours put USDB at -0.22% against +0.01% for USDC — the USDB/USDC rate has moved in USDC's favour. On a 7-day view the tape shows USDB +0.00% and USDC +0.00%. With $28,939 and $19.78B in respective daily volume, neither side of a USDB→USDC swap struggles for depth. Measured from record highs, USDB is down 8.3% and USDC is down 4.2%.
USDB to USDC converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USDB / USDC 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 USDB and USDC
With a total market value of $11.62M, USDB (USDB) sits at #1119 among all cryptocurrencies. Compared with its $1.09 all-time peak, it currently trades 8.3% lower. Circulating supply stands at 11.64M USDB. USDB has moved +0.00% week-on-week and -0.20% over 30 days. Around $28,939 of USDB changes hands every 24 hours.
With a total market value of $74.33B, USDC (USDC) sits at #6 among all cryptocurrencies. Compared with its $1.04 all-time peak, it currently trades 4.2% lower. Circulating supply stands at 74.33B USDC. Over the last 7 days USDC is +0.00%, and +0.00% across 30 days. Its 24-hour trading volume is $19.78B.
How to convert USDB to USDC
- 1 Enter the amount of USDB you want to convert — the swap widget on this page is prefilled with the USDB → USDC 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 USDC 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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USDB to USDC FAQ
What is the USDB to USDC exchange rate?
1 USDB is worth roughly 0.99831082 USDC at the moment (inverted: 1 USDC ≈ 1.0017 USDB). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert USDB to USDC on SwitchFi?
Type in how much USDB you're converting, connect a wallet, check the quoted USDB→USDC route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the USDB to USDC 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 USDB to USDC?
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 USDB for USDC?
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.