There are a lot of airdrops going on that give you free tokens for just leaving your email and ethereum address. OMG, Qtum, Stellar and many more were airdropped for free.
The only website I found is
http://airdropalert.com/ and it sucks. Many current airdrops are not being listed.
Does anyone have a better one?Becareful with what you are participating with. Airdropalert is asking for KYC before giving you their token dont dare with that is kinda risky. There are lot of free airdrops from you twitter account but for you fill up form vetter to check and reasearch first there project if they were legit or not. Airdrops now a days are not safe to join. Goodluck.