Welcome to Coinranking Support

Most Popular Articles

• What data sources do we use?
• Buy or sell cryptocurrencies with fiat money
• How to list a new coin
• How to exchange your coins
• What fees are charged when using the exchange?
• Can I list an ICO?
• How to get a refund of a failed transaction
• How to add a coin to the exchange
• Why does my transaction take so long to process?
• My transaction failed