This table shows the OP to USDT conversion rate history for each day of the previous week. These historic prices are taken at the daily closing at 00:00 (UTC+0). The OP to USDT rate moved up by 4.31% in the last 24 hours.
OP to USDT Chart
Optimism to USDT Chart
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Optimism to Tether USDT Data
The OP to USDT conversion rate today is 0.131 USDT. This is a decrease of NaN% in the last hour and an increase of 4.31% in the last 24 hours. The recent price direction of Optimism is an increase because OP is up by 6.78% against USDT in the last 30 days. Our converter updates in real time, giving you accurate price data every time you use it to make a conversion.
OP to USDT Rate History
Date
1 OP to USDT
24h
May 21, 2026
0.1312 USDT
1.74%
May 20, 2026
0.129 USDT
2.33%
May 19, 2026
0.126 USDT
-2.60%
May 18, 2026
0.1294 USDT
0.87%
May 17, 2026
0.1283 USDT
-3.63%
May 16, 2026
0.1331 USDT
-2.65%
May 15, 2026
0.1367 USDT
-5.58%
This table shows the OP to USDT conversion rate history for each day of the previous week. These historic prices are taken at the daily closing at 00:00 (UTC+0). The OP to USDT rate moved up by 4.31% in the last 24 hours.
OP / USDT Conversion Tables
The real-time conversion rate of Optimism (OP) to USDT is 0.131 USDT for every 1 OP. The table below shows the live rate to convert different amounts, such as 5 OP into USDT.
OP to USDT Conversion Rates
Amount
Today at 03:23:30 am
0.5 OP
0.06551 USDT
1 OP
0.131 USDT
5 OP
0.6551 USDT
10 OP
1.3102 USDT
50 OP
6.5510 USDT
100 OP
13.10 USDT
500 OP
65.51 USDT
1000 OP
131.02 USDT
This table lists the live conversion rate of Optimism (OP) into Tether USDT (USDT) for many of the most popular multiples.
USDT to OP Conversion Rates
Amount
Today at 03:23:30 am
0.5 USDT
3.8162 OP
1 USDT
7.6324 OP
5 USDT
38.16 OP
10 USDT
76.32 OP
50 USDT
381.62 OP
100 USDT
763.24 OP
500 USDT
3,816.22 OP
1000 USDT
7,632.45 OP
This table lists the real-time conversion rate of Tether USDT (USDT) into Optimism (OP) for many of the most used multiples.