Airdrop tools

The sums and checks behind farming and claiming an airdrop: whether a campaign is worth the gas and the hours, what you owe when the drop lands, and what a claim page is really asking your wallet to sign. Each shows its working and links its sources; everything runs in your browser, and nothing you type or paste leaves it.

General information, not tax, financial or security advice. Airdrops are uncertain, the tax rules differ by country and change, and no checker can vouch for the site that sent you the request.