To swap POL to USDT, choose POL on Polygon as “from” and USDT on Polygon as “to”, review the quote and confirm. It is a single on-chain swap that settles in seconds for a few cents of gas. If you need USDT on another network, the same widget can deliver USDT on Tron in one cross-chain route.
Key Takeaways
- Route type: same-chain on Polygon.
- Time: seconds on our live check.
- Gas: Gas is paid in POL and cost about a cent on our check.
- Routes found: 5 (OKX Dex Aggregator, Fly, SushiSwap Aggregator, Bitget, 1inch).
What Is POL?
POL is the native and gas token of the Polygon network. It replaced MATIC as Polygon’s gas token in September 2024, so if your wallet still shows MATIC on Polygon, it is the older ticker of the same role.
What Is USDT?
USDT is Tether’s dollar stablecoin. It exists on many networks; USDT on Polygon is a token on Polygon and can only be sent to Polygon addresses. See USDT networks explained.
How the POL to USDT Swap Works
On Polygon this is a same-chain swap: a DEX aggregator finds the best pool and the swap happens in one transaction. On our check the router compared 5 sources. To Tron it becomes a cross-chain swap through a bridge or solver and takes about a minute.
Live Route Check
We requested POL to USDT routes through the LI.FI API on October 29, 2026 ($1,000 of POL). The router returned 5 routes using: OKX Dex Aggregator, Fly, SushiSwap Aggregator, Bitget, 1inch.
| Detail | |
|---|---|
| From | POL on Polygon |
| To | USDT on Polygon |
| Routes found | 5 |
| Sources | OKX Dex Aggregator, Fly, SushiSwap Aggregator, Bitget, 1inch |
| Time | seconds |
Live Quotes: $1,000 of POL
| Route | Value in | You receive | Route fees | Source gas | Time |
|---|---|---|---|---|---|
| POL on Polygon → USDT on Polygon | $1,000.00 | 999.337616 USDT ($999.84) | $2.50 | $0.01 | seconds |
| POL on Polygon → USDT on Tron | $1,000.00 | 995.067204 USDT ($994.02) | $5.75 | $0.04 | about 73 seconds |
Quotes are live LI.FI routes requested on October 29, 2026, before the 0.7% Step Exchange service fee; they change every minute, and the widget shows the current one before you sign.
Step by Step
- Connect your wallet on Polygon.
- From: POL on Polygon. To: USDT on Polygon.
- Check the recipient address.
- Review the quote, fees and time.
- Confirm in your wallet.
Mistakes to Avoid
- Sending USDT to the wrong network: USDT on Polygon is not USDT on Tron or Ethereum; check the network of the receiving address. See sent crypto to the wrong network.
- Swapping all your POL: keep a little POL for future gas on Polygon.
- Ignoring price impact on large amounts: check the impact line before you sign; see what is slippage.
More pairs on the swap hub; basics: cross-chain swap and crypto bridge fees.
