Swap Bitcoin (BTC) for Tether (USDT Polygon)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Sep 17, 2026 08:18
- Orders from
- 0.00129399 BTC ≈ $98.84
- Payout network
- Polygon
- 24 hours
- +0.48%
The figure is indicative; the exact amount is locked in the order.
Today BTC goes for 76,851.47 USDT Polygon, and USDT Polygon goes for 0.0000130121 BTC. Market over 24 hours: BTC against USDT Polygon plus 0.48%. The week added minus 2.53%.
The weekly corridor ran from 75,667.75 to 79,216.16 USDT Polygon, a spread of 4.69%. A single order takes 0.00129399 to 131 BTC. In dollars that is roughly $98.84.
The payout leaves in the Polygon network, so the receiving address has to belong to that network. By market cap Bitcoin sits 1th ($1.53 T) and Tether 3th ($183.3 B). Daily moves of BTC and USDT over 90 days line up at 0.2 (they travel apart).
Who takes the BTC → USDT Polygon route
- Sitting out the swingsBTC moved +18.08% over the past month. USDT tracks the dollar, so after the swap the value stops following BTC.
- A road both waysThe USDT Polygon → BTC direction is open too, so going back into BTC takes the same route.
BTC → USDT Polygon rate and amounts
Send BTC — receive USDT Polygon
| BTC | USDT Polygon |
|---|---|
| 0.002 | 153.7029 |
| 0.01 | 768.5147 |
| 0.02 | 1,537.03 |
| 0.1 | 7,685.15 |
| 0.2 | 15,370.29 |
| 1 | 76,851.47 |
Need USDT Polygon — send this much BTC
| USDT Polygon | BTC |
|---|---|
| 100 | 0.00130121 |
| 500 | 0.00650606 |
| 2,000 | 0.0260242 |
| 5,000 | 0.0650606 |
| 20,000 | 0.260242 |
| 100,000 | 1.3012 |
Payout network for USDT
The same USDT goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per BTC | From | Network fee | Speed |
|---|---|---|---|---|
| TRON (TRC20) | 76,851.47 | 0.00129399 BTC | ≈ $2.3 | fast |
| Solana | 76,851.47 | 0.00129399 BTC | ≈ $0.0005 | fast |
| Polygon open now | 76,851.47 | 0.00129399 BTC | ≈ $0.0018 | fast |
| Arbitrum One | 76,851.47 | 0.00129399 BTC | ≈ $0.0032 | fast |
| TON | 76,851.47 | 0.0003 BTC | low | fast |
| Ethereum (ERC20) | 76,851.47 | 0.00129399 BTC | ≈ $0.0077 | medium |
| OMNI | 76,851.47 | — | — | — |
| BNB Smart Chain (BEP20) | 76,851.47 | 0.00259894 BTC | ≈ $0.0024 | fast |
| Avalanche C-Chain | 76,851.47 | — | ≈ < $0.0001 | fast |
| NEAR | 76,851.47 | — | — | — |
| Optimism | 76,851.47 | — | ≈ $0.00016 | fast |
How the BTC → USDT Polygon order runs
- Work out the amount in the calculator: orders start at 0.00129399 BTC.
- Enter a USDT address in Polygon and a way to reach you.
- Send BTC in Bitcoin for exactly the amount stated in the order.
- Once the network confirms your transfer, Tether leaves for your address. The order page tracks every step.
Check this before sending BTC
- The address network is Polygon. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 0.00129399 BTC.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the BTC to USDT Polygon rate has been
- 24 hours
- +0.48%
- Week
- −2.53%
- Weekly high
- 79,216.16 USDT Polygon
- Weekly low
- 75,667.75 USDT Polygon
- Spread
- 4.69%
Market data from CoinGecko as of Sep 17, 2026 06:24; the exchange rate is calculated separately and differs. Where these numbers come from
How far BTC/USDT Polygon travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 76,371.33 | 75,667.75 | 75,935.95 | +0.48% |
| Week | 79,216.16 | 75,667.75 | 77,139.89 | −2.53% |
| Month | 81,266.37 | 64,540 | 76,887.44 | +18.09% |
| Quarter | 81,266.37 | 58,642.23 | 67,981.87 | +21.06% |
Figures are in USDT Polygon per unit sent, from market data.
Daily BTC → USDT Polygon rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 76,214.24 USDT Polygon | +0.77% |
| Sep 16, 2026 | 75,633.22 USDT Polygon | −3.26% |
| Sep 15, 2026 | 78,183.85 USDT Polygon | +1.75% |
| Sep 14, 2026 | 76,842.93 USDT Polygon | −0.56% |
| Sep 13, 2026 | 77,272.35 USDT Polygon | +0.07% |
| Sep 12, 2026 | 77,217.97 USDT Polygon | +0.84% |
| Sep 11, 2026 | 76,577.7 USDT Polygon | −2.2% |
The numbers on BTC and USDT
- Price
- $76,381.00
- 24 hours
- +0.47%
- Week
- −2.2%
- Market cap
- $1.53 T
- 24-hour turnover
- $31.03 B
- Rank by cap
- #1
- In circulation
- 20.09 M BTC
- Record price
- $126,080.00
- Price
- $0.999228
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $183.3 B
- 24-hour turnover
- $60.5 B
- Rank by cap
- #3
- In circulation
- 183.44 B USDT
- Record price
- $1.32
Source: CoinGecko, Sep 17, 2026 06:24.
Bitcoin against Tether
| Bitcoin (BTC) | Tether (USDT) | |
|---|---|---|
| Ticker | BTC | USDT |
| Type | coin of its own network | token |
| Launched | 2009 | 2014 |
| Built by | Satoshi Nakamoto | Tether Limited |
| Consensus | Proof of Work (SHA-256) | — |
| Block | ~10 min | — |
| Supply cap | 21 M BTC | no cap |
| Privacy | transfers are public | — |
| In circulation | 20.09 M BTC | 183.44 B USDT |
| Market cap | $1.53 T | $183.3 B |
| Rank by cap | #1 | #3 |
| Network | — | Polygon |
| Fees are paid in | — | POL |
Daily moves of BTC and USDT over 90 days line up at 0.2 — they travel apart.