Hairstyling is a popular business that can be quite lucrative. Generally a home based hairstylist business is likely to be started by someone who has already has a cosmetology career and wants a change. If you already have your cosmetology training and license, and loads of experience under your belt working in a hairstyling salon, you probably have a following that will follow you right home without any hesitation.
Webinars On Air is a powerful webinar tool that will enable you to create professional webinars for your viewers. Harnessing the power of Google Hangouts, this all in one solution will take care of all the technical aspects of hosting a webinar, including payments. Also have a look at our guide to the best webinar software, both free and paid options.

Public notaries primarily serve as validators of, and impartial witnesses in public legal documents, especially those related to affidavits, oaths, deeds, estates, special-powers-of-attorney, and business agreements. Depending on the state, a full-time notary public earns an average annual salary of $36,000, which makes it a great business idea to do as a side hustle as you bring in money through other ways. If you want to get started with this business idea, here are the requirements and steps you need to consider in the US.
Webinars are quite possibly one of the most potent ways you can make an exorbitant amount of money online. You'll need an audience to train and you'll need to know what you're talking about. Of course, this usually requires having a website and some semblance of an online presence. However, people can still do webinars without all of that. For example, you might have a sizable social media following and you train them every week on something to do with social media. But you will need a product to embed and sell at some point. Don't worry about it in the beginning. In my experience, the best webinar platform out there is GoToWebinar. 
If editing and advising college students on how to write compelling 500 word essays on topics such as "You were just invited to speak at the White House. Write your speech," seems like a compelling business idea to allocate your free time towards, trust me—tons of parents will pay you to edit admissions essays and offer constructive feedback for their children. Be careful not to blur the ethical line of actually writing their essays, but serving as an editor to help them convey their message can become a great side business idea that has the potential to spread by word-of-mouth referral in your community.
As an Instacart personal grocery shopper, you will actually be doing the grocery shopping yourself (so don’t crush anyone’s avocados!). Your compensation depends on several factors, like the average size of your orders and average number of miles driven per trip. You can also get tips in addition to the pay that comes directly from Instacart (most people report an average earnings rate of $15 per hour).
If you start getting too big for EBay or decide you want to try a different flavor, Amazon has a marketplace as well. I prefer using Amazon because I can depend on their shipping, have a Prime account, and trust their reviews (overall, not usually singularly, although occasionally that as well). Learn more about Amazon’s marketplace by clicking on this Lifehack, and delve into the marketplace.
To get started with side hustling, let your friends and family know about your desire for more work. Your network is your net worth in this regard, and can play a powerful role in helping you secure more gigs. It can be surprising how much your network can propel things further simply by asking. But you have to take the first step and ask! Send out personalized emails and post on social media.
The key is to make the class sound unique and irresistible. Don’t just teach a cooking class; come up with specialty cooking classes. You might teach a class on how to make artesian breads, or cinnamon rolls that rival Cinnabon. The possibilities are endless, and if you consistently offer educational and fun classes, you’ll have people signing up over and over again.

The first follows the startup path we outlined above: You have a disruptive idea for an app or piece of software, you validate the idea with real customers, and then raise money to hire developers or a development studio to build, launch, and scale your software. If you’ve done everything right, your software will be accepted to the Apple and Google Stores and you’ll make money every time someone downloads it or pays for a premium feature.
Perhaps most importantly, though, would-be eBay moguls need to specialize. Just throwing junk online won’t work. Sellers need to know what they want to sell and how they’re going to market it to their audiences. Again, competition is fierce, so research, preparation and strategy are critical. (For reference, eBay itself provides an extensive guide to selling on the site.)
Driving for one of the two globally expanding app-centric taxi alternative services, Uber or Lyft can still be a fairly lucrative way to earn money as a side business idea on nights and weekends—working only when you want. But before you dive head first into this side business idea, do your homework and calculate the costs of extra gas, mileage, tires, wear & tear and usage on your vehicle—it's not a guaranteed business idea that'll turn a huge profit every weekend.
Considering that you have a finite amount of time, passive income should make up a large part of your work. If you're serious about generating any semblance of income online, then passive income should be one of your sole goals and ambitions. Why? Wouldn't you prefer to do the work one time and get paid repeatedly as opposed to relying on your time to generate that income? Invest the time at the front-end so that you can reap the benefits on the back-end. This means putting in a bit of sweat equity and not getting paid today. Rather, you'll get paid somewhere down the road. And you'll continue getting paid whether you keep building that passive income stream or you stop.