Convert 10 Cardano (ADA) to Optimism (OP)

Convert Cardanos to Optimism at the live mid-market rate. Reverse: OP to ADA

Amount

From

10 Cardanos =

18.34109688 OP +2.47% today

1 ADA = 1.83411 OP · 1 OP = 0.545224 ADA

Mid-market rate, updated 08:51 UTC. Paid plans update as often as every 60 seconds. Get ADA→OP rates via API

ADA to OP over the last year

52-week high: 2.4039
52-week low: 1.1452
52-week average: 1.7272
Change over the year: +58.23%

Conversion tables

ADA to OP
ADA	OP
1 ADA	1.83410969 OP
10 ADA	18.34109688 OP
100 ADA	183.41096876 OP
1,000 ADA	1,834.10968760 OP
10,000 ADA	18,341.09687600 OP
50,000 ADA	91,705.48438000 OP
100,000 ADA	183,410.96876000 OP

OP to ADA
OP	ADA
1 OP	0.5452 ADA
10 OP	5.452237 ADA
100 OP	54.522366 ADA
1,000 OP	545.223662 ADA
10,000 OP	5,452.236618 ADA
50,000 OP	27,261.183090 ADA
100,000 OP	54,522.366180 ADA

Get ADA→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=ADA -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=ADA -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about ADA to OP

How much is 10 ADA in OP?

10 Cardanos is 18.34109688 Optimism at the mid-market rate of 4 October 2026, 08:51 UTC, when 1 ADA = 1.83411 OP.

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

Over the last 52 weeks 1 ADA ranged from 1.14522 to 2.40394 OP, 1.72721 OP on average.

Which exchange rate is this?

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