Managing your digital assets efficiently is crucial in the fast-paced world of cryptocurrency trading. One powerful feature that enhances control and organization is the use of sub-accounts. With OKX, you can leverage sub-accounts for spot trading, margin trading, contract trading, and even crypto deposits—though withdrawals are not permitted directly from sub-accounts. All fund movements from a sub-account back to the main account must be initiated from the main account interface.
This guide walks you through how to transfer cryptos between your main account and sub-accounts, as well as how to enable and use deposit functionality for standard sub-accounts—on both web and mobile platforms.
Understanding Sub-Account Capabilities
Before diving into the steps, it’s important to understand what sub-accounts can and cannot do:
- ✅ Allowed: Spot trading, leveraged spot trading, contract trading, and receiving deposits (for standard sub-accounts)
- ❌ Not allowed: Direct withdrawals from sub-accounts
All transfers from the main account to a sub-account are initiated within the main account. To move funds back from a sub-account to the main account, you’ll need to switch the transfer direction using the “Switch” function.
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Transferring Crypto from Main Account to Sub-Account
You can perform transfers seamlessly whether you're using the OKX website or mobile app.
On the Web
- Log in to your main OKX account.
Navigate via one of these paths:
- Profile > Sub-accounts, locate the desired sub-account, and click Transfer
- Assets > Transfer > Sub-account Transfer
- Select the target sub-account and choose your preferred crypto asset.
- Confirm the transfer direction is set from Main Account → Sub-Account.
- Enter the amount and click Transfer to complete.
Tip: Always double-check the asset type and amount before confirming, especially when dealing with high-value transfers.
On the Mobile App
- Log in to your main account and tap Assets.
- Go to Transfer, then select Main Account ↔ Sub-Account.
- Choose your sub-account, ensuring the flow is set as From: Main Account → To: Sub-Account.
- Pick your asset, enter the amount, and tap Confirm.
The process is intuitive and designed for speed without compromising security.
Transferring Crypto from Sub-Account Back to Main Account
Since direct withdrawals aren’t allowed, you must reverse the transfer direction from within the main account interface.
On the Web
- Log in to your main OKX account.
Navigate to:
- Profile > Sub-accounts, select the relevant sub-account, and click Transfer
- Or go to Assets > Transfer > Sub-account Transfer
- Choose your sub-account and preferred crypto asset.
- Click Switch (usually located at the center) to reverse the flow: now it should show From: Sub-Account → To: Main Account.
- Enter the amount and click Transfer.
Note: The “Switch” button dynamically changes the source and destination—make sure it reflects your intended transfer path.
On the Mobile App
- Open the app and log in to your main account.
- Tap Assets > Transfer, then select Main Account ↔ Sub-Account.
- Pick your desired sub-account, then tap Switch (typically on the right) to change direction.
- Now, funds will move from sub-account to main account.
- Select your asset, input the amount, and tap Confirm.
This bidirectional control allows flexible fund allocation while maintaining centralized oversight.
Enabling and Using Deposit Functionality for Sub-Accounts
One of the most valuable features of standard sub-accounts is the ability to receive direct deposits—perfect for team-based trading, portfolio segmentation, or managing client funds.
Step 1: Enable Deposit Feature
Deposits must be enabled from the main account:
- Log in to your main OKX account.
- Go to Profile > Sub-accounts.
- Find the standard sub-account you want to enable deposits for.
- Click Action > Enable Deposit.
Only standard sub-accounts support this feature; advanced or isolated sub-accounts may not have this option.
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Step 2: Access Deposit Page for Your Sub-Account
Once enabled, you can generate deposit addresses just like on the main account.
On the Web
- Switch to your sub-account (via Profile menu).
- Go to Assets > My Assets > Deposit.
- Select your preferred cryptocurrency.
- Copy the unique deposit address or scan the QR code to receive funds.
Alternatively, access deposit info directly via:
- Profile > Sub-accounts > [Select Sub-Account] > Deposit Info
On the Mobile App
- From the main menu, go to Menu > Profile & Settings > Profile > Switch Account.
- Select your sub-account.
- Tap Assets > Deposit.
- Choose your asset and share the deposit address securely.
Now anyone can send crypto directly to your sub-account using its专属 address.
Frequently Asked Questions (FAQ)
Can I withdraw crypto directly from a sub-account?
No, direct withdrawals are not supported from sub-accounts. You must first transfer funds back to your main account using the “Switch” function, then withdraw from there.
Are there any fees for transferring between main and sub-accounts?
Transfers between your main account and sub-accounts are completely free—no network or processing fees apply.
Can I deposit crypto directly into a sub-account?
Yes—but only if it's a standard sub-account and you've manually enabled the deposit feature from your main account.
Is there a limit on how much I can transfer to a sub-account?
There are no fixed limits imposed by OKX on internal transfers. However, overall account verification levels and security settings may influence large-volume operations.
Can I use sub-accounts for margin or futures trading?
Absolutely. Sub-accounts support spot trading, leveraged spot, and contract trading, making them ideal for strategy isolation or team-based execution.
Do deposit addresses differ between main and sub-accounts?
Yes. Each sub-account has its own unique deposit addresses per cryptocurrency, separate from the main account’s addresses.
Key Benefits of Using Sub-Accounts
- Portfolio Segmentation: Separate trading strategies (e.g., long-term holding vs. active day trading)
- Team Management: Allocate funds to traders or departments with controlled access
- Risk Isolation: Limit exposure by isolating leveraged positions
- Simplified Accounting: Track performance across different accounts easily
With proper setup, sub-accounts become a cornerstone of professional-grade crypto management.
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Final Thoughts
Using sub-accounts on OKX gives you granular control over fund allocation, trading activities, and deposit handling—all while maintaining centralized security through your main account. Whether you're managing personal strategies or overseeing a team, mastering transfers and deposits ensures smooth operations and better financial clarity.
By following this guide, you can confidently navigate both web and mobile interfaces to move funds securely, enable direct deposits, and optimize your crypto workflow.
Remember: always verify transfer directions, keep recovery phrases secure, and only share deposit addresses after confirming recipient details.
Empower your crypto journey with smarter account architecture—start leveraging sub-accounts today.