1. Coins
  2. Firo
Firo logo


FIRO # 460
$ 2.710

Price chart

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Use the calculator to convert real-time prices between all available cryptocurrencies and fiat.

FIRO - Firo
USD - US dollar
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Price performance
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This is the price performance of Firo (FIRO). It shows the percentage gains and losses for each time period.

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Value statistics

An overview showing the statistics of Firo, such as the base and quote currency, the rank, and trading volume.

Price to USD $ 2.71
Price to BTC 0.000134 BTC
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24h volume
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$ 2.20 million
Market cap
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$ 27.36 million
Fully diluted market cap
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$ 58.00 million
All-time high (daily avg.)
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$ 137.66 on 12/27/2017

Supply information

View the total and circulating supply of Firo, including details on how the supplies are calculated.

Checkmark Verified supply
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Fixed supply (updated manually)
Circulating supply
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10.09 million FIRO
Total supply
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10.09 million FIRO
Max supply
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21.40 million FIRO
Issuance blockchain
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What is Firo

Firo (FIRO), formerly known as Zcoin, is an open-source privacy-focused cryptocurrency token that launched in Sep 2016. Firo originally pioneered the use of Firo to enable privacy but has since transitioned to a scheme called Sigma which is based on a paper by Jens Groth and Markulf Kohlweiss that reportedly allows greater scalability and removes the need for trusted setup in Firo. With Firo's Sigma feature, only the sender and receiver would be able to ascertain the exchange of funds in a given transaction, as no transaction histories are linked to the actual coins. Firo is also the creator of the Lelantus privacy protocol which improves Sigma's privacy and functionality.


Best exchanges to buy Firo

The top crypto exchanges that have Firo available for trading, ranked by 24h trading volume and the current price.

Exchange 24h volume
All FIRO exchanges


A list of the top Firo markets across all crypto exchanges based on the highest 24h trading volume, with their current price.

Market 24h volume
All FIRO markets
Edit information

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