The cryptocurrency exchange
with the most options

OKEx offers a fully customizable Bitcoin and cryptocurrency exchange for traders at every level

Get ¥20 in free Bitcoin
Buy ¥200 or more in crypto on your first order and you'll get up to ¥20 in free BTC as a reward
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  • $44,153.80
  • $3,388.45
  • $26.40
  • $49.14
  • $139.90
  • $27.27
  • $1.31
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        The industry leader in cryptocurrency trading instruments and pairs for traders around the world

        With over 20 million traders in more than 200 countries, we are the most trusted cryptocurrency marketplace in the world to buy BTC, ETH, USDT, XRP and many more digital assets.



        20 million+



        Trading pairs


        Online support

        Your one-stop cryptocurrency platform

        Buy crypto

        Convert over 30 local currencies into BTC, ETH, USDT or other cryptocurrencies in minutes using your Visa, Mastercard or other convenient payment methods to find the lowest prices and fastest conversions.


        Trade crypto more effectively with a variety of crypto pairs, derivative trading instruments, and order types such as limit order, market order, stop order, or iceberg order.


        Diversify your crypto portfolio and build long-term wealth with advanced finance tools for Bitcoin and cryptocurrency borrowing or lending.


        Manage your crypto with advanced tools for Bitcoin and cryptocurrency mining pools and wallet management.


        Sharpen your trading skills and learn from experts with daily crypto market updates and trading tutorials, from beginner to advanced. Dive deep into the world of crypto and blockchain technology with in-depth analyses of the crypto industry and original blockchain research.

        Ready to start trading cryptocurrency?

        New users can earn up to ¥160 in crypto rewards

        Trade on the go
        A powerful Bitcoin and cryptocurrency exchange in your pocket. Buy, sell and trade crypto on the go.

        View real-time cryptocurrency prices

        Buy and sell BTC, ETH, XRP, OKB and other digital assets with ease

        Get live price-change alerts for cryptocurrencies you follow

        Check BTC spot, futures and options prices

        Compare cryptocurrency prices across exchanges

        OKEx App: Cryptocurrency exchange to buy bitcoin

        What products and markets does OKEx provide?

        We’re a world-leading cryptocurrency and Bitcoin exchange, providing spot and derivative trading services to millions of users in over 180 countries. We provide hundreds of tokens and futures trading pairs to help traders optimize their strategy.

        Our spot trading service includes spot and margin trading. For derivatives, we have perpetual swaps, futures and options.

        We also provide a comprehensive ecosystem for our community including:

        Where is OKEx based?

        Founded in 2017, OKEx is a Malta-registered cryptocurrency exchange that provides a platform for trading various cryptocurrencies.

        How to buy Bitcoin on OKEx?

        Users can buy Bitcoin via our fiat gateway partners. Our fiat gateway partners support 30 fiat currencies and payment methods, including credit cards.

        We support hundreds of cryptocurrency trading pairs in spot and derivatives. Refer to our tutorial on how to start trading at OKEx, the world's leading one-stop cryptocurrency exchange to buy Bitcoin and other cryptocurrencies.

        Users can also win rewards on our Bitcoin exchange platform. Check out our tutorial on how to earn free Bitcoin for details.

        Buy popular cryptocurrencies:

        Are account verifications required to trade crypto on OKEx?

        Account verification is not required to deposit or trade crypto on OKEx. However, if you purchase cryptocurrency via our fiat gateway partners, you may need to verify your account to proceed.

        Identify verification is only required for withdrawals that are over a certain amount. There are three levels of verification users need to go through in order to unlock the highest daily withdrawal limits. Refer to our identity verification overview for details.

        Can U.S. citizens use OKEx?

        OKEx does not offer its services to citizens of the United States. The following countries/regions are currently on our restricted list: Hong Kong, Cuba, Iran, North Korea, Crimea, Sudan, Malaysia, Syria, United States of America, Bangladesh, Bolivia, Ecuador and Kyrgyzstan.

        Refer to our Terms of Service for details.

        How can I join the OKEx community?

        You can be a part of the OKEx community by joining our social media channels!

        Follow us on:

        Why should I choose OKEx to trade crypto?

        OKEx is a world-leading cryptocurrency and Bitcoin exchange that provides hundreds of trading pairs for spot and derivatives. We are the leader among cryptocurrency exchanges, with daily trading volume and open interest of Bitcoin futures reaching $1.65 billion and $1.1 billion, respectively.

        Our diverse product offerings and ecosystem provide advanced financial services to millions of users in over 200 countries. In addition, we strive to provide a safe and secure cryptocurrency trading environment using GSLB, distributed server clusters and many more advanced technologies.

        Useful crypto resources:

        Get to Know OKEx

        Meet OKEx — Your one-stop cryptocurrency trading platform to buy bitcoin

        OKEx is the world’s largest cryptocurrency, spot & derivatives and bitcoin exchange.

        Where 20 million users across 200 countries and regions trade over $100 billion of cryptos every year.

        If you want to buy Bitcoin, you can easily get it in 1 minute with Visa, Mastercard or other payment methods.

        On our spot and DEX trading platform, there are over 140 top-quality assets, and more than 400 trading pairs for you to trade against BTC and USDT

        Interface shows Trading platform (like in existing version), and then after approaching screen click to SPOT, and open screen with copy interface of SPOT-TRADING where we will show the list of TOP-CYPTO ASSETS (left side) and different options for pairs (USDT, USDⓈ, BTC, ETH, OKB)

        We offer as many as nine algo order options for your choice — such as limit order, stop-limit order, iceberg order, etc. — so that you can trade effortlessly.

        We also provide up to 10x leverage for margin trading, so that you can maximize your potential returns.

        Our crypto derivatives market has been topping the industry by trading volume.

        We provide a wide range of benchmark crypto derivatives, including futures, perpetual swap, and options, all with margin options of USDT or other cryptocurrencies.

        Even better, we have a sophisticated risk-management system on board that has been protecting our traders from early liquidation.

        You can also enjoy our value-added services at OKEx, including Wallet, which keeps your assets secure; OKEx Pool, for you to stake your crypto for gains; and our one-stop crypto-learning platform, OKEx Academy.

        There are three categories of accounts on OKEx.

        • * First, Funding Account
          You can deposit and withdraw your assets safely here.
        • * Second, Trading Accounts
          To start trading, move your crypto from Funding Account to one of these accounts: C2C, Spot, Margin, Futures, Perpetual Swap, or Options
        • * Third, Other Accounts
          Here is where you can access our Savings, Mining and Staking services and earn extra with your idle assets.

        To provide more privileges to our users, we have adopted OKB as our utility token.

        Users can enjoy many benefits including trading fee discounts, OKEx Jumpstart subscription and 35 everyday use cases.

        Trade and manage your assets on-the-go.

        Unlock your opportunities at OKEx.

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