While it often takes a significant amount of time and hard work to build up your affiliate income, if you have the ability to regularly publish high quality content that drives in targeted traffic to your website, this online revenue source can become quite substantial. Follow along with my experiment growing a new blog, called SmartWP about WordPress, into an additional revenue stream for my business.


Selling clothes you no longer wear is a quick way to make some money. Start with local consignment shops for faster cash, or use sites like ThredUp and Poshmark to find buyers. If you go the online route, be sure to take clear, well-lit photos of your pieces and research similar items to set competitive prices. Get tips on how to sell your clothing.
Outsourcing is the new and dominant wave of the business world. As businesses shed employees, they increasingly turn to independent contractors to supply what in-house staff used to do. One of the ways they do this is through virtual assistants. These are people who provide certain tasks online. Businesses can use virtual assistants as much or as little as they need to. If you can make yourself available to multiple businesses, you might have plenty of work without ever leaving your house.
To get started as a game tester, sign up with a reputable network such as Keywords Studio, whose Global Beta Test Network (GBTN) helps game developers push their products to the limit and ensure they go to market with as few bugs as possible. GBTN’s tests typically involve dozens to hundreds of testers around the world running simultaneous tests on different aspects of clients’ games. Most tests are time-limited, project-based affairs. Pay varies but typically ranges from $20 to $50 per hour. Diligent, skilled testers who work part-time can earn $10,000 to $20,000 per year; testers who work at or near full time can easily exceed $50,000 per year.
Electronics, DVDs, CDs, Video Games:  Decluttr buys your old CDs, DVDs, games, books, LEGO®, and technology. Select your technology or scan the barcode on your media items for an instant valuation. Once you accept an offer, Decluttr will send you a free shipping label. All you have to do is pack a box and drop it at your nearest UPS location or schedule a pick-up.
Parlay your math, science, foreign-language or test-prep expertise into a lucrative side gig by becoming a private tutor. You can tutor people online or in-person. What you charge can depend on your experience, expertise and what’s in demand. To get started, see what types of tutors are needed on Craigslist, or create a profile on sites like Tutor.com or Care.com. You can also advertise your services at local schools and community centers.
You won’t make a ton of money fast, but that doesn’t make Digit any less of an awesome app. Digit’s purpose is simple: the app analyzes your spending and automatically saves the perfect amount every day, so you don’t have to think about it. From the site, “Share what you’re saving for and Digit does the rest. It can budget for your next vacation, pay off credit cards, or put money away for a rainy day.”
To get started as a game tester, sign up with a reputable network such as Keywords Studio, whose Global Beta Test Network (GBTN) helps game developers push their products to the limit and ensure they go to market with as few bugs as possible. GBTN’s tests typically involve dozens to hundreds of testers around the world running simultaneous tests on different aspects of clients’ games. Most tests are time-limited, project-based affairs. Pay varies but typically ranges from $20 to $50 per hour. Diligent, skilled testers who work part-time can earn $10,000 to $20,000 per year; testers who work at or near full time can easily exceed $50,000 per year.
Then, if my piece of content is so unique and valuable around hiking backpack recommendations, that other reputable outdoor websites are willing to link to it and build the page’s authority, then I’d have a very real opportunity to rank high in organic search for these search terms (meaning, my page will come up first when someone searches for hiking backpacks).
Websites like Care.com connect parents with babysitters. The company does all the background checking and other due diligence to put parents' minds at ease. Of course, you can appeal directly to people in your personal network, but if you're looking to generate recurring revenue sign up with a site marketing to parents looking for child care services.
Next, you need to set up and build your YouTube channel. Your YouTube channel is your home base for all your content. If you already have a Google account for Gmail or Google Drive, then you can use that to log-in to YouTube and start setting up your channel. Pick a username that works for you and is memorable (if you’re using an existing Google account you’ll have to edit your username in Google+).
22. Advertising – This is definitely the most old-school way of earning money with a blog. It’s also starting to become the least common way. You can sell advertising spots directly on your site or you can sign up with a company like Google AdSense or Media.net. Either way, you won’t see a whole lot of money from ads until your views are well into the thousands each day.
Parlay your math, science, foreign-language or test-prep expertise into a lucrative side gig by becoming a private tutor. You can tutor people online or in-person. What you charge can depend on your experience, expertise and what’s in demand. To get started, see what types of tutors are needed on Craigslist, or create a profile on sites like Tutor.com or Care.com. You can also advertise your services at local schools and community centers.
Trade-In (Resale) Marketplaces. There are plenty of other places to sell your stuff online, especially if it’s electronic. Popular and reputable online resale marketplaces include SellCell, Gazelle, and MaxBack. Major retailers such as Best Buy have extensive trade-in programs as well, as do national carriers such as Verizon and AT&T. Decluttr, a hybrid option, cuts out the middleman and claims to deliver better value for unwanted tech items.
Protect Yourself With Enforceable Contracts. You don’t have to be a lawyer to draft an enforceable freelance contract. You just need to find a legitimate freelance contract template and modify it for your use. It’s fine to use a client-provided contract as long as you review it thoroughly, ask piercing questions if necessary, and seek an attorney’s advice when in doubt.
Getaround is the sharing economy's answer to rental agencies. The company allows you to rent out your car on an hourly or daily basis, starting at $5 an hour. Depending on your vehicle's market value, you set the price per hour, and Getaround takes a 40% cut to cover 24/7 roadside assistance and driver insurance. According to the Getaround, earning potential for renting your car when you're not using it is up to $1,000 a year.
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