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Featured

Offers and Referral Links

This page collects third-party platform deals, referral offers, and recommended tools. Registration, purchases, or account opening happen on the destination platform.

Cybersecurity

Privacy & Network Tools

Useful alongside digital asset workflows
Partner link

A long-running privacy service with fast network access across platforms. Use coupon NICECLOUD to unlock a smoother browsing experience.

Coupon: NICECLOUD
Note: this is a third-party link. It will not be added to the service list and does not use on-site settlement.
View offer
Hardware Wallet

OneKey

Domestic shipping with fast delivery
Official link

A digital work option for long-term holders who want cold storage, with mainland China ordering and local shipping support.

Exclusive offer: 10% off hardware wallets on the official site
Note: this is a third-party link. It will not be added to the service list and does not use on-site settlement.
Claim offer
Hardware Wallet

Trezor

Built for long-term holding and cold storage
Discount code page

A highly trusted open-source hardware wallet suited to cold storage and long-term digital asset holders.

Get a discount code for 10% off
Note: this is a third-party link. It will not be added to the service list and does not use on-site settlement.
Claim offer
Brokerage Signup

Interactive Brokers / IBKR

Digital Work for users expanding into investing
Referral link

A global brokerage platform offering stocks, futures, options, and more, with a referral reward for eligible new users.

Stock reward: up to 1000 USD
Note: this is a third-party link. It will not be added to the service list and does not use on-site settlement.
Open account
Exchange Signup

OKX

Widely used by Chinese-speaking users
Referral link

Supports spot, derivatives, and Web3 wallet features for users who want trading and on-chain access in one account.

Fee discount: use invite code KUMQUAT for 20% off trading fees
Note: this is a third-party link. It will not be added to the service list and does not use on-site settlement.
Open account
Exchange Signup

Binance

One of the most widely used exchanges globally
Referral link

A broad trading platform with rich market coverage, suitable for users who want most core trading needs under one account.

New user task rewards and promotional incentives
Note: this is a third-party link. It will not be added to the service list and does not use on-site settlement.
Open account