Convert 100 British Pound Sterling (GBP) to Optimism (OP)

Convert British pounds sterling to Optimism at the live mid-market rate. Reverse: OP to GBP

Amount

From

100 British pounds sterling =

1,003.54830363 OP +3.51% today

1 GBP = 10.0355 OP · 1 OP = 0.0996464 GBP

Mid-market rate, updated 12:38 UTC. Paid plans update as often as every 60 seconds. Get GBP→OP rates via API

GBP to OP over the last year

52-week high: 16.473
52-week low: 1.780
52-week average: 9.239
Change over the year: +439.13%

Conversion tables

GBP to OP
GBP	OP
1 GBP	10.03548304 OP
10 GBP	100.35483036 OP
100 GBP	1,003.54830363 OP
1,000 GBP	10,035.48303630 OP
10,000 GBP	100,354.83036300 OP
50,000 GBP	501,774.15181500 OP
100,000 GBP	1,003,548.30363000 OP

OP to GBP
OP	GBP
1 OP	0.09965 GBP
10 OP	0.9965 GBP
100 OP	9.96 GBP
1,000 OP	99.65 GBP
10,000 OP	996.46 GBP
50,000 OP	4,982.32 GBP
100,000 OP	9,964.64 GBP

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

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Questions about GBP to OP

How much is 100 GBP in OP?

100 British pounds sterling is 1,003.54830363 Optimism at the mid-market rate of 4 October 2026, 12:38 UTC, when 1 GBP = 10.0355 OP.

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

Over the last 52 weeks 1 GBP ranged from 1.77964 to 16.4726 OP, 9.23859 OP on average.

Which exchange rate is this?

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