Convert USDQon Polygon to USDDon Ethereum
Swap Quantoz USDQ (USDQ) on Polygon to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your USDQ → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USDQ to USDD market data
| Metric | USDQ · Polygon | USDD · Ethereum |
|---|---|---|
| Price | $0.999 | $0.9987 |
| Market cap | $5.59M | $1.48B |
| 24h volume | $6.16M | $3.14M |
| 24h change | -0.05% | -0.02% |
| 7d change | +0.10% | -0.10% |
| 24h high / low | $0.9998 / $0.9979 | $0.9994 / $0.998 |
| All-time high | $1.10 | $1.24 |
| Market cap rank | #1568 | #56 |
What is the USDQ to USDD exchange rate?
At the current market price, 1 USDQ ≈ 1.0003 USDD, and 1 USDD ≈ 0.99974374 USDQ. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Quantoz USDQ is the smaller side of this pair — USDD's market capitalisation of $1.48B is roughly 265× larger than Quantoz USDQ's $5.59M. USDQ holds rank #1568 while USDD holds #56 by market capitalisation. Day-on-day, USDQ printed -0.05% and USDD printed -0.02%, meaning the exchange rate between them has held roughly steady. Zooming out to a week, USDQ has moved +0.10% while USDD has moved -0.10%. Daily turnover runs at $6.16M for USDQ and $3.14M for USDD, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, USDQ is down 9.3% and USDD is down 19.6%.
USDQ to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USDQ / USDD 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 Quantoz USDQ and USDD
Quantoz USDQ (USDQ) ranks #1568 by market capitalisation at $5.59M. The price sits 9.3% under the record high of $1.10. Circulating supply stands at 5.60M USDQ. Recent performance reads +0.10% over 7 days and +0.10% over the past month for USDQ. Its 24-hour trading volume is $6.16M.
USDD (USDD) is the #56 cryptocurrency by market cap, worth $1.48B in aggregate. It is trading 19.6% below its all-time high of $1.24. Circulating supply stands at 1.49B USDD. Over the last 7 days USDD is -0.10%, and +0.10% across 30 days. Around $3.14M of USDD changes hands every 24 hours.
How to convert USDQ to USDD
- 1 Enter the amount of USDQ on Polygon you want to convert — the swap widget on this page is prefilled with the USDQ → USDD 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 USDD 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 USDD
BTC → USDDEthereum
Bitcoin
ETH → USDDEthereum
Ethereum
USDTEthereum → USDDEthereum
Tether
BNB → USDDEthereum
BNB
XRP → USDDEthereum
XRP
USDCEthereum → USDDEthereum
USDC
SOL → USDDEthereum
Solana
TRX → USDDEthereum
TRON
FIGR_HELOC → USDDEthereum
Figure Heloc
HYPE → USDDEthereum
Hyperliquid
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DOGE → USDDEthereum
Dogecoin
Convert any other cryptocurrency from USDQ
USDQPolygon → BTC
Bitcoin
USDQPolygon → ETH
Ethereum
USDQPolygon → USDTEthereum
Tether
USDQPolygon → BNB
BNB
USDQPolygon → XRP
XRP
USDQPolygon → USDCEthereum
USDC
USDQPolygon → SOL
Solana
USDQPolygon → TRX
TRON
USDQPolygon → FIGR_HELOC
Figure Heloc
USDQPolygon → HYPE
Hyperliquid
USDQPolygon → ZEC
Zcash
USDQPolygon → DOGE
Dogecoin
USDQ to USDD FAQ
What is the USDQ to USDD exchange rate?
1 USDQ is worth roughly 1.0003 USDD at the moment (inverted: 1 USDD ≈ 0.99974374 USDQ). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert USDQ to USDD on SwitchFi?
Type in how much USDQ you're converting, connect a wallet, check the quoted USDQ→USDD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the USDQ to USDD 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 USDQ to USDD?
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 USDQ for USDD?
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.