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How do I update my login password?
Self-service tool For quick access, click the button below:On the appI remember my login password Open your OKX app and select Menu Open Menu page Select Profile and settings, find Security, and select Login password under the Authentication methods section Fill in the information below and confirm: Current login password New login password 8-32 characters long 1 lowercase character 1 uppercase character 1 number 1 symbol Complete the Security authentication (such as Phone / Email authenticationPublished on Aug 22, 2023Updated on Oct 15, 2025FAQ28How do I protect my account from Trojan horse takeovers?
Trojan horse viruses can grant hackers remote control of your device — often where your critical accounts are already logged in. Once inside, attackers may perform unauthorized actions, such as transferring funds, changing account settings, or accessing private data. Infected devices also expose stored login credentials and personal data, giving hackers access to a wide range of services beyond your original account.How does a Trojan horse infect your device?Published on May 30, 2025Updated on Feb 5, 2026FAQ10How do I create passkeys? (web)
Passkeys allow you to enjoy password-free login without authentication codes. It's the most secure option to protect your account, and you can use your biometrics or a USB security key to log in. Once the passkey feature is activated, at least one passkey must always remain linked to the account.Published on Jan 19, 2025Updated on Feb 9, 2026FAQ2How do I check on updates to my support ticket?
We’re unable to provide information about another user’s account, even if the request comes from a friend or family member. If someone you know is unable to log in to their OKX account, please ask them to contact us directly via OKX Assistant using guest mode from the login page or Support Center.How do I check and respond to the ticket? You can view and reply to your support ticket through the OKX app or OKX website.Published on Oct 17, 2025Updated on Mar 30, 2026FAQ44How do I join a video call with customer support?
Select Help Center on the login page Select the icon at the top right corner Select ticket center > Help icon on the login page Select Join video call appointment Enter the authentication code that is sent to your email and join the video call Enter the authentication code in order to join the video call Note: after your contact email is verified, you'll receive ticket updates via email.Published on Aug 26, 2025Updated on Mar 30, 2026FAQ48What can help prevent P2P crypto scams and protect my assets?
They then use one of two methods to deceive users into granting them access: Method Description Impersonate official customer service representatives Scammers claim that the order cannot release coins, tricking users into scanning QR codes or providing verification codes, including authorizing login on new devices. These codes may grant unauthorized access to the victims' accounts or authorize logins on new devices.Published on Sep 2, 2023Updated on Feb 12, 2026FAQ1,459How do I reset Two-factor authentication (2FA)?
If you have further questions, please check the following relevant articles: I haven't received the SMS code How do I change my login password?Published on Sep 15, 2023Updated on Mar 28, 2026FAQ6,153How do I secure my account after detecting unusual activity?
If so, reset them to secure your account.If you plan to use a Passkey in the future, you can also add a new one at any time.Learn more about Passkey here.Third-party login account (Google + Apple ID + Telegram + OKX Wallet) Unlink your third-party login by using social media.Published on Mar 21, 2025Updated on Feb 12, 2026FAQ32What is sub-account?
On the web Open OKX website and login to your account, go to Profile and select Sub-accounts Select +Create sub-account, then fill in Login name and select Account type Standard sub-account: you can separate your funds to run different trading strategies by depositing and transferring funds into your sub-account. However, you're not allowed to perform withdrawals. Managed trading sub-account: you can entrust your sub-account to a professional trading team.Published on Aug 22, 2023Updated on Mar 4, 2026FAQ1,825How do I buy crypto with debit cards?
You can skip this step if you have already added a card Provide your card details to add your debit card, then select Next Provide your billing address, then select Next Complete the debit card verification process Note: you'll have 60 minutes to complete your debit card verification before completing your order.Published on Sep 13, 2024Updated on Feb 19, 2026FAQ5My phone isn't working, what should I do?
If you've mobile verification enabled for logins, you can still log in without it. Start logging in and select Switch verification method (in the app) or Call me instead (on the web). You'll then be able to log in with voice, email, or authenticator app code depending on the platform. Switching verification method in the app Switching verification method on the webI want to reset my phone number You can reset your phone number completely, both in your OKX account and on the login page.Published on Aug 1, 2024Updated on Jan 27, 2026FAQ7How do I trade with OKX on TradingView?
If you have an OKX account, skip to the login steps below. On TradingView you can search for our products in the search section by using the prompt OKX: > choose your trading symbol > select Launch chart Search for OKX on the TradingView search field Select OKX from the trading panel on TradingView.Published on Jul 29, 2025Updated on Jan 20, 2026FAQ65How do I create passkeys? (app)
Passkeys allow you to enjoy password-free login without the need for verification codes while being the most secure option to protect your account. Once the passkey feature is activated, at least one passkey must always remain linked to the account. You can reset the existing passkey or add a new one before removing any passkeys you no longer wish to keep.Published on Aug 16, 2023Updated on Mar 30, 2026FAQ12,865How do I stay safe from phishing SMS using the name OKX?
This means fraudulent messages can appear right alongside your real OKX alerts—such as those for login activity or withdrawals—making it difficult to tell the difference at first glance.This manipulation of SMS sender ID is what makes these phishing attempts particularly dangerous and effective.How does phishing SMS work?Published on May 9, 2025Updated on Mar 4, 2026FAQ321How do I authorize a new device when I log in?
Open it to review new login info and confirm or cancel authorization. You'll also need to input the security code (one-time password) that they see from the new device to the old device.Security verification Where users have to input all one-time passwords from security features of what you've bound with your account, such as mobile, email, authenticator. Phone verification: when you request phone verification, we'll call the phone number linked to your account.Published on Aug 31, 2023Updated on Mar 16, 2026FAQ13,714