OPN to EUR Converter
1 Opinion (OPN) equals €0.0451 — up 2.12% in the last 24 hours. In the other direction, €1 buys 22.1873 OPN. See the live Opinion price page for charts and market data.
| OPN | EUR |
|---|---|
| 0.001 OPN | €0.0000451 |
| 0.01 OPN | €0.000451 |
| 0.1 OPN | €0.00451 |
| 0.5 OPN | €0.0225 |
| 1 OPN | €0.0451 |
| 5 OPN | €0.225 |
| 10 OPN | €0.451 |
| EUR | OPN |
|---|---|
| €1.00 | 22.1873 OPN |
| €5.00 | 110.9367 OPN |
| €10.00 | 221.8734 OPN |
| €50.00 | 1,109.3669 OPN |
| €100.00 | 2,218.7337 OPN |
| €500.00 | 11,093.6687 OPN |
| €1,000.00 | 22,187.3374 OPN |
OPN to EUR over the last 7 days
Each day's closing rate, and how it moved against the day before. Converted at today's EUR exchange rate.
| Date | 1 OPN | Change |
|---|---|---|
| 22 Sept 2026 | €0.0451 | -0.06% |
| 21 Sept 2026 | €0.0451 | +9.69% |
| 20 Sept 2026 | €0.0411 | +0.70% |
| 19 Sept 2026 | €0.0408 | -0.77% |
| 18 Sept 2026 | €0.0411 | +4.83% |
| 17 Sept 2026 | €0.0392 | +2.13% |
| 16 Sept 2026 | €0.0384 | — |
Convert OPN to other currencies
OPN to EUR FAQ
How much is 1 OPN in EUR?
1 Opinion (OPN) is currently worth €0.0451, up 2.12% in the last 24 hours. Rates refresh roughly every 5 minutes.
How much OPN can I buy with 100 EUR?
€100 currently buys about 2,218.7337 OPN at the mid-market rate, before any exchange trading fees.
Where does this OPN to EUR rate come from?
The OPN price comes from aggregated market data synced about every 5 minutes; the Euro rate uses daily foreign-exchange reference rates. Actual exchange prices include fees and spread — compare fees on our exchange fees page.