If there’s a plasma donation center in your area, you might be able to make anywhere from $25 to $50, and odds are, you’ll get paid today. Call ahead and ask, of course, but these days, many donation centers are giving money cards (similar to a debit card). Generally, it takes about 30 minutes to donate your plasma, but a first visit may take longer — up to two hours — since you’ll be filling out paperwork and taking a physical. And while it’s not a ton of money, many donors are able to sell plasma twice a week.
17. Amazon – Have you heard of FBA? It stands for “Fulfilled by Amazon” and it’s getting pretty popular. Basically, you buy products (in bulk is best) and ship them to Amazon for them to store. When your products sell, Amazon packs them up, ships them out and sends you the money (after taking their cut). There are people making a full-time living from FBA, while others just do it for some extra money.
Many people buy and sell domain names to earn money online since it takes very little time or investment. You can purchase a domain at its registration price or even much cheaper and then resell it for a profit. But, it always pays to do your homework first on websites like Afternic.com, Sedo.co.uk, or other domain auction websites in order to get a good idea of what’s popular in terms of domain names. An ideal way to find really good names is to check out terminated lists that offer many expired names and have made their way back into the pool for people to buy. A good site for this is expireddomains.net where you can put in your desired keyword that you want in your domain name and a long list of domain options will appear.
Acorns rounds up your everyday credit and debit transactions and automatically invests the spare change for you. It's only $1 a month and free for college students with an .edu address for up to four years from the date of registration. You'll barely notice the micro-investments of spare change, plus the Found Money feature invests money in your account when you shop with Acorns partners such as Macy's, Nordstrom, and Walmart.
ThredUP sends you a free Clean Out Kit to fill with all the gently used, on-trend clothes you no longer wear. They'll take care of everything else, including professionally photographing your items and listing them on the site. You receive an upfront payout once the items are processed, or if it's a unique item, you'll be paid once it's sold. Payouts are offered in the form of ThredUP store credit or donation to a cause, or you can transfer the cash to PayPal.