What is a crypto withdrawal fee scam?

A crypto withdrawal fee scam is a trick where a fake trading platform refuses to release your money unless you first pay an extra charge, often called a tax, fee, penalty or deposit. The balance on screen is invented, so paying only adds to the loss. It is usually the final stage of a longer investment fraud such as pig butchering.

How do crypto withdrawal scams work?

The FBI describes a pattern. A stranger makes contact through social media, a text, a dating app or a WhatsApp or Telegram group, and builds trust over weeks. They introduce a crypto investment, often framed as trading, futures or an AI program, and guide you to deposit money on a platform they recommend. The site looks real, the FTC notes, but it is fake.

Early on, small withdrawals may work to build confidence. Then you are encouraged to invest more. When you try to take out a larger sum, the account is frozen and you are told to pay before anything is released.

What is a crypto withdrawal tax scam?

This is the same scheme with a tax label. You are told the "profit" is taxable and the tax must be paid upfront, by a separate transfer, before the platform can release your funds. A June 2026 FBI public service announcement describes victims being told their accounts were "flagged" and pressured into paying fake taxes and penalties, sometimes through couriers sent to collect cash in person. The FBI calls this a repeating loop: each payment is followed by a new demand.

Scammers use the tax angle because it sounds official. A related trick by email is covered in IRS crypto scam emails.

Why does a crypto platform ask for a fee to withdraw?

Genuine exchanges do charge withdrawal fees. Kraken, for example, says its fee covers the cost of moving crypto out of your account, and the final fee is shown at confirmation before you approve. The key differences from a scam:

• A real fee is shown on the withdrawal screen before you confirm.
• A real platform does not ask you to send fresh money, to a separate wallet or by cash, to unlock your own balance.
• A real platform does not invent new fines or taxes each time you pay.

The IC3 lists requests to pay fines, taxes or penalties before withdrawing among its red flags, alongside unsolicited contact and sites showing rapid gains.

What should you do if a platform demands a fee?

The FBI's advice is direct: if you have already invested, do not pay any fees or taxes to withdraw. Stop sending money and report it at ic3.gov, including the website, app, wallet addresses, transaction IDs and messages. The FTC also takes reports at ReportFraud.ftc.gov. Be wary of anyone who then offers to get your money back for a fee, a follow-up trick covered in crypto recovery scams. For next steps, see what to do if you are scammed.