Easily exchange your desired amount based on the updated OP/USDT rate
OP to USDT Converter
Use our simple Optimism to Tether calculator to see how much Optimism you can buy with USDT.
OPOptimism
USDTTether
Optimism to Tether conversion rate is calculated live based on data from multiple exchanges. OP/USDT exchange rate was last updated on October 28, 2026 at 07:02 UTC.
Live Optimism Exchange Rate
Check the current Optimism price on CoinCheckup to help inform your Optimism investment.
Optimism
USDT0.1121-20.93%
High
Low
30-Day Change
-20.93%
Volatility
The highest Optimism has been against Tether in the last 30 days was Tether on at UTC. The lowest exchange rate in the last 30 days was USDT on at UTC which indicates a volatility of .