All
FAQ
Announcements
Product documents
What are the most commonly used DApps?
Currently, the most popular categorization divides DAPPs into four major categories: DeFi: the decentralization revolution in finance DeFi can further be divided into subcategories, including DEX (decentralized exchange), Yield, Lending, Liquid staking, and Bridge for cross-chain functionality.Published on Nov 15, 2022Updated on Feb 12, 2026FAQ462What's OKX Convert?
Convert simplifies the crypto conversion process by eliminating the need for multiple trades or frequent asset transfers between accounts, providing you with a seamless experience. It also allows you to exchange crypto at a lower threshold than the spot market.2. What's the difference between convert and spot trading? Convert uses a quoting model, which differs from the traditional order-matching model used in spot trading, resulting in no transaction fees or slippage.Published on Sep 27, 2023Updated on Mar 6, 2026FAQ2,160OKX Wallet now support Linea
Support the development of new public chains and promote the prosperity of multi-chain ecology, and provide the most comprehensive choices for all Web3 players. You can continue to see the most cutting-edge sceneries in the OKX wallet! OKX Web3 Wallet will continue to provide you with excellent products and services! OKX July 21, 2023 (UTC)Published on Jul 21, 2023Updated on Nov 17, 2025AnnouncementsOKX Wallet now support Filecoin EVM
Support the development of new public chains and promote the prosperity of multi-chain ecology, and provide the most comprehensive choices for all Web3 players. You can continue to see the most cutting-edge sceneries in the OKX wallet! OKX Web3 Wallet will continue to provide you with excellent products and services! OKX March 23, 2023 (UTC)Published on Mar 28, 2023Updated on Nov 17, 2025AnnouncementsOKX Wallet now support zkSync Era(zkSync 2.0)
Support the development of new public chains and promote the prosperity of multi-chain ecology, and provide the most comprehensive choices for all Web3 players. You can continue to see the most cutting-edge sceneries in the OKX wallet! OKX Web3 Wallet will continue to provide you with excellent products and services! OKX March 24, 2023 (UTC)Published on Mar 24, 2023Updated on Nov 17, 2025AnnouncementsOKX Wallet now support Sui Network
Support the development of the new public chain and promote the prosperity of multi-chain ecology, to provide the most comprehensive choices for all Web3 players. You can continue to see the most cutting-edge scenery in OKX wallet! OKX Wallet will continue to provide you with excellent products and services! OKX May 3, 2023 (UTC)Published on May 3, 2023Updated on Nov 17, 2025AnnouncementsOKX Wallet supports Flashbot to prevent MEV Bot exploitation
Dear OKX users: Due to frequent MEV attacks on the chain, OKX wallet has supported Flashbot to prevent MEV attacks in the latest version of the App (v6.31.0) When you use OKX Wallet - Trade - Swap on Ethereum, the OKX Wallet will effectively prevent sandwich attacks. What is a MEV Bot exploitation?Published on Oct 7, 2023Updated on Nov 17, 2025AnnouncementsWhat should I do if my withdrawal was sent to the wrong user ID (UID)?
Consider using the Address Book feature in your OKX account to save frequently used addresses safely. Enable security reminders and confirmations in your account settings to reduce mistakes.Published on Oct 13, 2025Updated on Jan 27, 2026FAQ11OKX Announces Support for Tether (USDT)
The most distinctive feature of USDT is that it is backed by fiat currency - each USDT represents one US dollar and it is redeemable by holders upon request through the Tether Platform. As one of the most popular digital asset exchange in the world, OKX’s vision is to offer a divesity of trading pairs to our clients and deliver outstanding services though our state-of-the-art trading infrastructure. OKX is pleased to support USDT.Published on Oct 12, 2017Updated on Nov 17, 2025AnnouncementsOKX will list POR, ARG, MENGO for spot trading
Flamengo, a Brazilian sports club based in Rio de Janeiro, established themselves as one of Brazil's most successful sports clubs in the 20th century during the era of state leagues in Brazil. Flamengo is the most popular club in Brazil, with over 40.2 million supporters as of 2020. It is also Brazil's richest and most valuable football club.Published on Sep 23, 2022Updated on Nov 17, 2025AnnouncementsManaging RFQs on the RFQ board
The window that pops up where you can submit quotes will include the most recent prices from the order book. In order to confirm that you have reviewed and are satisfied with these prices, we require you to click on one of the price boxes before you can submit your quote. This is a check to prevent any pricing errors. We anticipate that in most cases, you will be making changes to the prices that appear at first.Published on Jun 30, 2022Updated on Sep 10, 2025FAQ15Announcing OKX’s “Chain Split Token” Scheme
OKX’s cold wallet is secured by layers of protection that prevents frequent transfers. If you wish to receive such forked token, please withdraw your BTC to another platform. OKX friendly reminder: Digital assets are high-risk investments and users should fully understand the risks and consequences prior to trading. OKX will continue to provide the best products and services to our users. OKX 11 December 2017Published on Dec 11, 2017Updated on Nov 17, 2025AnnouncementsMajor upgrades to Copy trading to elevate your trading experience!
Stay tuned for more frequent upgrades coming your way, and we hope these upgrades will make your Copy Trading experience even more exciting and rewarding. If you have any questions or feedback, please don't hesitate to contact our support team. Start Copy trading now!Published on Mar 31, 2023Updated on Nov 17, 2025AnnouncementsHow do I get started with OKX Trade?
Through smart order routing algorithms, we'll find the most efficient swapping routes and split trading amounts across multiple routes in a single transaction to help users buy or sell at the best available price. Currently, OKX Trade is built on 1inch, an aggregation protocol on the Ethereum blockchain. It has its own smart order routing algorithm that can provide users with the most efficient, seamless, and cost-effective cross-chain experience.2. What's cross-chain swap?Published on Jul 26, 2022Updated on Feb 5, 2026FAQ75Smart Portfolio
(In order to avoid an extremely frequent position rebalancing, rebalancing will be triggered when the deviation ratio exceeds 3%) Investment amount: The amount of funds invested in Smart Portfolio.Published on Jun 22, 2022Updated on Jan 28, 2026Product documentation