Airdrops and hard forks
What airdrops and hard forks are
Airdrop tax is about how the government views free tokens you did not actually buy and, importantly, when they see you as owning them. An airdrop happens when a project sends tokens directly to many wallets at once, often as a launch or reward. A hard fork is different: that's when a blockchain splits in two, which can give you a new coin along with the original you already hold, on its own chain.
The tax question really comes down to whether you received something with measurable value, and exactly when you had full control. And, tax rules differ sharply between countries. Some wait until you actually do something with the tokens, like selling them.
Income on receipt or taxed only on sale
Plenty of countries count an airdrop as income when the tokens actually land in your control. The market value in your local currency at that moment matters. This number usually becomes the cost basis, so any gain or loss when you eventually sell gets calculated from it. See cost basis explained for exactly how that works.
Other systems do something else entirely: nothing is taxed until you dispose of the tokens. In that case, the cost basis might be set at zero, with the whole sales amount potentially taxed. In the United States, the IRS says a hard fork with no airdrop makes no income. But, an airdrop that you receive and control does usually count as taxable income.
Valuing tokens without a market and avoiding scams
If there's no reliable market price the day you receive an airdropped token, setting a value is challenging. Most tax authorities want a sensible estimate, like a spot price from a recognized exchange if you can find one, or your documented best guess. And the rules for this differ depending on the country, so be sure to save your reasoning. Staking can bring similar tax questions, covered in staking rewards tax.
Watch out for scams. Some airdrops ask you to connect a wallet or sign something unsafe. Tokens could land in your account that you never wanted and that might be worthless. Don't click unfamiliar links. Prices move quickly, and if you interact with a scam airdrop, you might pay network fees or worse, lose funds.
Frequently asked questions
Is an airdrop always taxable as income?
No, not always. Airdrops are taxed as income when received in some places, in others only when you dispose of them, and some countries use other tax rules altogether. Where you live and whether you truly controlled the tokens when they showed up are both relevant. Check your local tax authority's rules on classifying these events.
What if I cannot value an airdropped token?
Write down what you do know: the date, how many tokens, and any kind of price you can find. Explain why you used that value if you make an estimate. Some tax offices accept a documented, reasonable effort, but different places handle unpriced tokens in different ways and there still isn't one standard. You'll need to check your tax authority's approach or talk to a qualified tax adviser before you file.