Convert 100 US Dollar (USD) to Optimism (OP)

Convert US dollars to Optimism at the live mid-market rate. Reverse: OP to USD

Amount

From

100 US dollars =

746.25154030 OP +1.93% today

1 USD = 7.46252 OP · 1 OP = 0.134003 USD

Mid-market rate, updated 09:01 UTC. Paid plans update as often as every 60 seconds. Get USD→OP rates via API

USD to OP over the last year

52-week high: 12.1704
52-week low: 1.3198
52-week average: 6.8849
Change over the year: +440.31%

Conversion tables

USD to OP
USD	OP
1 USD	7.46251540 OP
10 USD	74.62515403 OP
100 USD	746.25154030 OP
1,000 USD	7,462.51540300 OP
10,000 USD	74,625.15403000 OP
50,000 USD	373,125.77015000 OP
100,000 USD	746,251.54030000 OP

OP to USD
OP	USD
1 OP	0.134 USD
10 OP	1.34 USD
100 OP	13.40 USD
1,000 OP	134.00 USD
10,000 OP	1,340.03 USD
50,000 OP	6,700.15 USD
100,000 OP	13,400.31 USD

Get USD→OP rates via API

The live rate, the rate on any past day or a whole range, for OP and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=USD -d currencies=OP \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=USD -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about USD to OP

How much is 100 USD in OP?

100 US dollars is 746.25154030 Optimism at the mid-market rate of 4 October 2026, 09:01 UTC, when 1 USD = 7.46252 OP.

What was the USD to OP rate over the last year?

Over the last 52 weeks 1 USD ranged from 1.31982 to 12.1704 OP, 6.88493 OP on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for USD/OP, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.