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Currency One USD
C1USD / PLN
zł3.94
0.9%
0.00001352 BTC
0.7%
0.0004849 ETH
2.3%
$0.9993
24h Range
$1.01
Get C1USD Alerts within the CoinGecko app
USD1 (USD1) has been rebranded to Currency One USD (C1USD). They migrated from their old contract to a new contract. For more information, please visit this post and visit the old token page here.
Convert Currency One USD C1USD to Polish Zloty PLN
1 C1USD converts to 3.94 PLN
C1USD
PLN
C1USD to PLN Chart
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| 1h | 24h | 7d | 14d | 30d | 1y |
|---|---|---|---|---|---|
| 0.0% | 0.0% | 0.3% | 0.1% | 0.2% | 0.1% |
Currency One USD (C1USD) is worth zł3.94 today, which is a 0.0% increase from an hour ago and a 0.0% increase since yesterday. The value of C1USD today is 0.3% higher compared to its value 7 days ago. In the last 24 hours, the total volume of Currency One USD traded was zł4,269,113.
Currency One USD Statistics
| Market Cap | zł0.00 |
|---|---|
| Market Cap / FDV | 0 |
| Fully Diluted Valuation | zł10.051B |
| 24 Hour Trading Vol | zł4.269M |
| Circulating Supply | - |
| Total Supply | 2.55B |
| Max Supply | ∞ |
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C1USD / PLN Conversion Tables
Refer to our conversion tables for popular C1USD trading amounts in their corresponding PLN prices.
C1USD to PLN
The conversion rate of Currency One USD (C1USD) to PLN is zł3.94 for every 1 C1USD. This means you can exchange 5 C1USD for zł19.71, excluding fees.
| C1USD | PLN |
|---|---|
| 0.01 C1USD | 0.03941420 PLN |
| 0.1 C1USD | 0.394142 PLN |
| 1 C1USD | 3.94 PLN |
| 2 C1USD | 7.88 PLN |
| 5 C1USD | 19.71 PLN |
| 10 C1USD | 39.41 PLN |
| 20 C1USD | 78.83 PLN |
| 50 C1USD | 197.07 PLN |
| 100 C1USD | 394.14 PLN |
| 1000 C1USD | 3941.42 PLN |
| 10000 C1USD | 39414 PLN |
| 100000 C1USD | 394142 PLN |
PLN to C1USD
The conversion rate of PLN to Currency One USD (C1USD) is 0.253716 C1USD for every 1 PLN. This means you can exchange zł50.00 for 12.69 C1USD, excluding fees.
| PLN | C1USD |
|---|---|
| 0.01 PLN | 0.00253716 C1USD |
| 0.1 PLN | 0.02537157 C1USD |
| 1 PLN | 0.253716 C1USD |
| 2 PLN | 0.507431 C1USD |
| 5 PLN | 1.27 C1USD |
| 10 PLN | 2.54 C1USD |
| 20 PLN | 5.07 C1USD |
| 50 PLN | 12.69 C1USD |
| 100 PLN | 25.37 C1USD |
| 1000 PLN | 253.72 C1USD |
| 10000 PLN | 2537.16 C1USD |
| 100000 PLN | 25372 C1USD |
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C1USD / PLN 7-day Price History
Within the week, the price of C1USD in PLN had the largest 24-hour price movement on Monday (2 days ago) by -zł0.03410394 (0.9%).
Get C1USD Price on:
1 C1USD
=
No data available for this date
Need older prices? Get full C1USD price history with the CoinGecko API.
| Date | Day of the week | 1 C1USD to PLN | 24hr Changes | Change % |
|---|---|---|---|---|
| 2026-11-11 | Wednesday | zł3.94 | zł0.00049656 | 0.0% |
| 2026-11-10 | Tuesday | zł3.93 | zł0.01801825 | 0.5% |
| 2026-11-09 | Monday | zł3.92 | -zł0.03410394 | 0.9% |
| 2026-11-08 | Sunday | zł3.95 | -zł0.00228760 | 0.1% |
| 2026-11-07 | Saturday | zł3.95 | zł0.00860193 | 0.2% |
| 2026-11-06 | Friday | zł3.94 | zł0.02611118 | 0.7% |
| 2026-11-05 | Thursday | zł3.92 | zł0.00632331 | 0.2% |
Institutional & Enterprise Trust
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Need to build with C1USD/PLN data?
Start free — 10K credits/month, no credit card required.
For Enterprise users, we support custom SLA, SOC 2 documentation, and data licensing for fund valuations, tax platforms, and regulated reporting (FASB, IFRS).
Connect via REST, WebSocket or webhook
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After integrating CoinGecko's real-time price feeds across its exchange.
$200B Lifetime Derivatives Volume
Processed using CoinGecko market data as the pricing foundation.
$21T Onchain Transactions
For crypto tax reporting, priced at exact transaction timestamps with CoinGecko data.
SOC 2 Type II
Independently audited
99.9% SLA Uptime
Contractual guarantee
Exchange-independent
2,000+ source aggregation
Frequently Asked Questions
-
How much is 1 Currency One USD worth in PLN?
- As of now, the price of 1 Currency One USD (C1USD) in Polish Zloty (PLN) is about zł3.94.
-
How many C1USD can I buy for zł1?
- You can buy approximately 0.253716 C1USD for zł1 today.
-
How do I convert the price of C1USD to PLN?
- Calculate Currency One USD's price in Polish Zloty by inputting your desired amount on CoinGecko’s C1USD to PLN converter. Track its historical price movements on the C1USD to PLN chart, and explore more crypto prices in PLN.
-
What is the highest price of C1USD/PLN in history?
- The all-time high price of 1 C1USD in PLN is zł7.59. It remains to be seen if the value of 1 C1USD/PLN will exceed the current all-time high.
-
What is the price trend of Currency One USD in PLN?
- Over the last month, the price of Currency One USD (C1USD) has gone down by -0.20% against the Polish Zloty (PLN). In fact, Currency One USD has outperformed against the broader crypto market, which is down by -13.10%.
-
How to buy C1USD with PLN?
-
1. Identify where to trade C1USD
Currency One USD (C1USD) can be bought and sold across 3 crypto exchanges. Based on trading volume and Trust Score, the most active exchange to trade C1USD is Uniswap V3 (Ethereum).2. Choose a suitable exchange
A popular option to buy C1USD is through a decentralized exchange (DEX). When choosing a DEX, compare its liquidity, security and available assets. Most DEXes have network and trading fees, so remember to allocate some funds for this.3. Buy a base cryptocurrency with PLN
Once you’ve identified a preferred DEX, you’ll need to buy a popular cryptocurrency such as Ethereum or Stablecoins from a centralized exchange (CEX) that accepts PLN. This is important as you’ll be using this as a base cryptocurrency.4. Setup a crypto wallet
Transfer the base cryptocurrency to a crypto wallet. Setting up a crypto wallet such as MetaMask enables you to control your private keys and manage all assets in one place. Store your private keys somewhere safe & easily accessible.5. You’re now ready to buy C1USD!
Connect your crypto wallet to a preferred DEX. On the exchange, select Currency One USD (C1USD) and enter the amount of crypto you’d like to trade. Verify the details before confirming the transaction. -
Can I get historical C1USD prices in PLN via API?
- Yes. Get C1USD's historical price in Polish Zloty using GET /coins/c1usd/history for a single date, or GET /coins/c1usd/market_chart/range?vs_currency=pln for a range. Both endpoints are available on the free CoinGecko API Demo plan, though rate limits apply.
-
How is C1USD/PLN price calculated on CoinGecko?
- C1USD/PLN is calculated by first determining Currency One USD's price in USD, using our in-house volume-weighted average methodology. This USD price is then converted to PLN using the latest USD/PLN exchange rate. Learn more about how crypto prices are calculated on CoinGecko.
-
Is CoinGecko API's data suitable for institutional or regulated use?
- Yes. The CoinGecko API is SOC 2 Type II certified, offers a 99.9% uptime SLA, and provides custom data licensing for institutional needs like fund valuations and regulated reporting (FASB, IFRS). Check out our Enterprise plan for more information.
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