Hello there I was wondering what are free ways to earn crypto without investment
Get a job, any work or service related to crypto and earn from it, that's the only way if you don't want to invest. Airdrops and giveaways is something you have to invest with time that doesn't give any guarantee of profit unlike if you do it with a job. While faucets are rare and probably didnt exists already, if there is it just only a waste of time.He literally said "free ways to earn" as if someone will just send some coins into his wallet
There's absolutely no free ways to earn crypto. Even the airdrop, faucet or bounties are not free, you'll put your effort to earn them. At this moment, if anyone is still waiting for free ways to earn crypto, they're indirectly saying they are not ready to begin their journey in crypto space.
Op, if you don't mind wasting your time, you should venture into the bounty section. You are not investing your hard earned money but it requires your precious time and you may still end up not being paid. Rewards are not guaranteed.