A crypto faucet lets its users earn small fractions of crypto for doing simple task as solving captcha, watching video ,taking survey etc.

Problem with faucets is it gives too small amount of crypto and high withdrawal limits. for example there are lots of faucets for dogecoin but for solving a captcha they give 0.003 dogecoin  so for earning 1 dogecoin user have to solve captcha for 333 times also you cant take these  coins directly to your wallet you have to open a faucet wallet with  at least 10-15 dogecoin withdrawal limit. dogecoin is around 0.06 cents and for earning 1 usd user has to solve 5660 captcha so this is a complete waste of time in my opinion.

But for ones to try it there are still more doable options like litecoin giveaway bitcoincash giveaway. pressing a spin button 7-8 time a day  will bring around 10cents worth of crypto directly to a personal wallet