Double check yourself, before you double wreck yourself. Make sure everything you send to a company, whether a résumé, an email or a portfolio, is good to go. Double check your grammar and wording, and for God’s sake use spell check! This is especially important when it comes to the company’s name. Don’t spell their name wrong and be sure to type it how they type it (e.g. Problogger, not Pro Blogger).
If you love to travel and find yourself randomly searching for airfare sales or browsing Lonely Planet, why not carve out a niche for yourself as a private travel agent? My friend, Mark Jackson did just that, making extra money online with his travel consulting side business. Start with word of mouth recommendations from friends who know they can count on you for the cheapest flights, and then move on and create a Facebook or LinkedIn group to invite people who want to stay on top of the latest deals. Eventually you could spin this into a full-time consultancy teaching people how to make their dream trip a reality.
Research Pricing (And Set Fair Starting Prices): Before setting prices for each item, research your local Craigslist website and (if possible) nearby yard sales to get a sense of how to price them. Remember that many buyers will try to haggle – so set prices a bit higher than your bottom dollar, but not so high that you’ll scare off first bids. 10% to 15% is a good rule of thumb. Consider bunching low-value items, such as old CDs, into lots of five or 10, or offer x-for-$y deals.
If you have a knack for organization, you can make money online as a virtual assistant helping people to keep their days in order. A virtual assistant will do everyinthing from bookkeeping to research, database entry, booking travel, and managing email. It can also be an awesome way to rub shoulders with some very important people, build up your professional network, and of course grow another stream of income. You can find great gigs on UpWork, Fiverr, Indeed, and Remote.co.
You might be desperate for work, but don’t necessarily jump at an opportunity that sounds too good to be true. In my article about common Craigslist scams, I wrote about fake employers who “hire” new employees, then “accidentally” send them too much pay. They’ll ask their victims to wire back the difference, but a few weeks later, when the bank discovers that the initial check is a fraud, the “employee” is on the hook for hundreds, sometimes even thousands of dollars. If a job offer sounds too good to be true, it probably is.
My next self-funded business hit $160,000 in revenue in its first year alone. After that first taste of self-made success, I’ve gone on to sign consulting contracts worth tens of thousands of dollars with startups like LinkedIn and Google, launch profitable online courses, and grow my blog to over 400,000 monthly readers and $50,000/mo in side income.
Perhaps you’re raising kids and you’re committed to not using daycare. Maybe you’re a little older and can’t commit to a full-time job. Or you might be injured or disabled, making it difficult for you to leave your home each day. Whatever your reason is, if you’re stuck at home most of the day, you’ve probably thought about the income you could be making by taking a work-from-home job or running your own business.
Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
Before you really roll up your sleeves and monetize your personal or professional skills, why not right-size your life? Selling your unwanted stuff is a great way to downsize and declutter your life while earning some income on the side. If you’re transitioning to full-time work-at-home status, that income could provide a critical boost to your plans for a proper home office, or allow you to maintain your lifestyle during lean times without resorting to voluntary simplicity.
You’d do most of your work in a home garden, but you’ll have to spend your weekends away from home. If you love the idea of selling your home-grown produce, but can’t swing being out of the house on weekends, consider selling to friends, family, and neighbors instead. Almost everyone prefers the taste of a fresh picked tomato to a store bought one.
You could also opt to use existing websites for making money. These include both active income and passive income methods. For example, you could sell some used items or invest in creating some digital designs that then can be sold on merchandise. Again, devote a sizable portion of your time to passive income so that you can slowly build up earnings that will arrive on autopilot without any extra added effort.
19. eBay – Of course you can’t read an article about making money online that doesn’t mention eBay. You can start an eBay store and get serious about it or you can just sell some stuff to declutter your home. Either way, I’ve made my fair share from selling on eBay and it’s still a popular way to earn money. If you decide to start an actual eBay store, you’ll want to find a drop-ship business like Doba that will store and ship items straight to your customers so you don’t have to deal with an inventory.