Convert 1 Ethiopian Birr (ETB) to Optimism (OP)

Convert Ethiopian birrs to Optimism at the live mid-market rate. Reverse: OP to ETB

Amount

From

1 Ethiopian Birr =

0.04628 OP +1.80% today

1 ETB = 0.0462829 OP · 1 OP = 21.6063 ETB

Mid-market rate, updated 07:35 UTC. Paid plans update as often as every 60 seconds. Get ETB→OP rates via API

ETB to OP over the last year

52-week high: 0.075592
52-week low: 0.009096
52-week average: 0.043536
Change over the year: +386.24%

Conversion tables

ETB to OP
ETB	OP
1 ETB	0.04628 OP
10 ETB	0.4628 OP
100 ETB	4.62828660 OP
1,000 ETB	46.28286600 OP
10,000 ETB	462.82866000 OP
50,000 ETB	2,314.14330000 OP
100,000 ETB	4,628.28660000 OP

OP to ETB
OP	ETB
1 OP	21.61 ETB
10 OP	216.06 ETB
100 OP	2,160.63 ETB
1,000 OP	21,606.27 ETB
10,000 OP	216,062.68 ETB
50,000 OP	1,080,313.39 ETB
100,000 OP	2,160,626.78 ETB

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

Related conversions

Popular Ethiopian Birr conversions

Popular Optimism conversions

Questions about ETB to OP

How much is 1 ETB in OP?

1 Ethiopian Birr is 0.04628 Optimism at the mid-market rate of 4 October 2026, 07:35 UTC, when 1 ETB = 0.0462829 OP.

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

Over the last 52 weeks 1 ETB ranged from 0.00909591 to 0.0755924 OP, 0.0435355 OP on average.

Which exchange rate is this?

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