These are sites that post short tasks that pay per piece. These tasks may involve anything and everything, including data entry, writing, tagging, surveys, and more. Most don't pay much per piece, but the key to earning substantial extra money with them is getting fast at the tasks you do accept. Below are a few sites to consider trying that pay for short tasks:

Rover is a dog walking and pet sitting website that is always looking for qualified dog walkers in cities all over the United States. So when you take your pup on a walk, you can also take a second (or third) dog with you and get paid to walk. 30-minute walks fall in the $10-30 range. With a neighborhood route, that can add up quickly! You’re just a short application away from getting started.

Become an Amazon Associate and then use Keyword planner to find an in-demand niche: With more than a million different products to choose from and up to 10% commission the sales you drive, Amazon’s affiliate program is a great place to get started. Browse their available products and see what connects with you. Or take it a step further and use Google’s Keyword Planner to quickly check how many people are searching for a specific term. With affiliate marketing, the more relevant traffic you can pull in, the more you’ll make off your site.

First off, I’m a blogger so it seems wrong not to mention it, but more importantly, it’s a legitimate way to make money. It’s quite possibly the least straight-forward way on this list, but it’s very doable and it’s also quite possibly the funnest way on this list. I love blogging and I know hundreds of bloggers who feel the same. So let’s talk about making money blogging and what it really means.
A spin-off for web designers is to offer a landing page creation service. Well-optimized landing pages can be the difference between a successful and a failing business. And, as creating the perfect landing page isn’t easy, this is a service many businesses are prepared to pay for. I know people who are earning 6 figures per year and all they do is create landing pages for businesses. There’s serious money to be made.
However, like anything else truly worthwhile, apps require a significant investment of your time or money upfront. If you don't have the skills, then you have to hire someone who can assist you in creating a great app. But first you need to come up with an idea that will sell. Do the proper market research and analytics to come up with the right app.

Get paid for your opinions. Taking surveys online can be a relatively quick way to earn enough to afford a few extras. Harris Poll Online, for example, awards points for the completion of online surveys, which can take between five and 25 minutes to fill out. Survey takers accumulate points and can redeem them for gift cards from retailers such as Amazon and Starbucks. Other online outfits that will pay you to take surveys include SurveyClub, Global Test Market and Swagbucks. There's no cost to sign up.

You can start by going to your personal Facebook page and posting about the teething ring you like and telling your friends about it.  Then include your Amazon Associates link to the product.  If one of your friends buys the teething ring after clicking on your link, you get a percentage of the sale.  Your friend doesn’t pay any extra, and you make money.  Win-Win.  Oh, and if your friend clicks your link to the baby teething ring and gets distracted and ends up buying a new vacuum–you still get your commission even though that’s not what you linked to!  Awesome!
For example, if you register for free with Textbroker.com and submit a writing sample, you’ll receive a rating based on your content quality. Then you can choose which projects you want based on your quality rating and earn 0.7 cent to 5 cents per word, or more. FreelanceWriting.com provides a long list of freelance writing opportunities culled from several top sites. Many of the recent listings offered hourly rates of $25 or more. For $21 a month, you can join Mediabistro’s freelance marketplace to post your qualifications for review by media managers seeking writers.
Great list! I have another to consider that I personally have 35+ years experience providing. Clean up litter outside commercial properties on foot using inexpensive hand tools. It’s almost as easy to do as going for a walk! I started doing this as a side gig in 1981 and soon grew it into a profitable full-time business. I share my experience in my book, Cleanlots.
Domain names cannot be replicated. If one is taken, the only recourse would be to approach the owner to discuss a sale. While there are other variations you could choose, sometimes owning a certain domain (especially if it is attached to your business) can be worth the premium. Often, people will scout out domain names that are still available, buy them, and then sit on them in order to sell them down the road. Depending on who may want the domain down the road, you could sell it for a large markup.
In 2017, AirBnB purchased luxury vacation rental provider, Luxury Retreats, and other consolidations in the marketplace have happened with leading sites like InvitedHome's acquisition of PPG rentals and Seasoned Dreams' platforms, and Expedia's $3.9 billion acquisition of another vacation rental giant, HomeAway. The market is booming and the time is ripe for entry, no matter how big or small your home or condo might be. 
Waiting tables and bartending are good ways to make extra money, but it’s not exactly if the work was easy. And if you don’t have any experience good luck applying at the nicest place in town, most restaurants require experience. Also if you have problems dealing with demanding, hungry people – STAY AWAY! The hours are late, sometimes you won’t make any money. Especially right now, starting at new place will be difficult, if you can get hired expect to be the first one cut every night (aka less money) as those with seniority will want to stay. It still is a good deal though. I’ve put myself through college (chem major) without loans, never lived in the dorms, and I have about 10K in the bank. I will continue working in the restaurant biz even after I have a “Real Job,” the extra 10-15K/year for part time work is worth it.
I just found your site & so far I like what I see. I am 50 years old & will be retiring at the end of Jan 2019. I turn 51 the following month. I will have a pension income of $60,000 per year & an additional $5,400 from a survivors benefit. I was able to save $200,000 in a deferred comp program through my employer & wish to know what to do to generate a passive income? I can leave it in the plan which will generate about 3.5% or invest it. My concern is the tax liability of taking out a large sum from that fund & leaving me less to invest. I do have an opportunity to invest in a bar/restaurant with family (my main concern) that currently generates $120,000 annually for an absentee owner. It would be a 3 way partnership if I did that. I do like your idea of creating my own product such a blog with a goal of $12,000 to $18,000 passive income I feel that may be my best option. Any thoughts or advice would be greatly appreciated.

Look into survey sites like MyPoints, Survey Junkie or Vindale Research where you’ll get paid just for taking surveys and giving your opinion. Sounds like a pretty sweet deal, right? Just remember, these sites are looking for specific criteria. So you might have to wait for the right survey to come along that you qualify for. Plus, you’ll have to reach a certain threshold before you can cash out your points. It’s not a get-rich-quick opportunity by any means, but that extra cash can still add up over time. If you’re the patient and persistent type, give it a shot!

High-ticket consulting or coaching: You could sell your own high-ticket consulting or coaching products from your website. You'll still need a website, merchant account, sales funnel, lead magnet and many other items. But you can easily earn a substantial amount of money from each individual customer, making it well worth the arduous setup required. 
Many new users prefer to start off with the 100% Free Offers, which is what we usually recommend. These offers are great for beginners because nothing is required other than several minutes of your time. The payouts on these offers are lower, but you're not paying a dime to complete them and they'll get you use to the CashCrate system. After you've started making money online with our free offers, you can always move on to trial offers and increase your earnings.
It can take time to build up your personal freelance business. Yet, there is more demand than ever for freelancers. So, if you want to kick start making money online through freelancing you can join one of the top freelance networks, such as Flexjobs, SolidGigs, Contena, Upwork, Fiverr, or PeoplePerHour. Sign up, build your profile, upload some samples of your work and start making extra money by doing small freelance jobs.

Watch other people’s kids along with your own. There’s a good chance your friends who work outside of their homes would be thrilled to have an experienced parent watch their children while they are at the office. It can be manageable if your friend in need has only one or two kids. Plus, the new playmates will help keep your children occupied for a few hours. Pay varies widely based on where you live and the ages and number of kids you'll be watching, but babysitters and nannies typically can make up to $10 an hour in small cities and much more – even double that hourly rate – in larger cities.
All written content on this site is for information purposes only. Opinions expressed herein are solely those of AWM, unless otherwise specifically cited. Material presented is believed to be from reliable sources and no representations are made by our firm as to another parties’ informational accuracy or completeness. All information or ideas provided should be discussed in detail with an advisor, accountant or legal counsel prior to implementation.
Become a virtual assistant. Virtual assistants perform a wide range of services for their clients, all of which can be completed online. Depending on the day, they may open and reply to emails, schedule online work or blog posts, write mock-up letters and proposals, or perform data entry. You can look for virtual assistant jobs on sites like UpWork.com and Problogger.net.
Using Fiverr is a great way to pick up work. Once you have signed up you can advertise your services. Fiver allows you to create your own gigs, whether you are offering web design, digital marketing, writing, or something else. You can choose how much you want to charge (it can be more than a fiver) and people will then contact you if they are interested in working with you. Fiverr will not only help you get experience if you are just starting off as a freelancer, but it will also help you earn some extra cash.

Focus groups are a little more involved than paid surveys, but they are a bit similar. Rather than ticking off a yes/no to say what you think about a product or service, you're invited to participate in discussions about what you tried, or share your thoughts via webcam. Focus groups also pay more than paid surveys, and sometimes you may be asked to leave your home and visit a location to do them.
That said, lot's of people are making extra money by publishing their own books on Amazon.  For instance, my friend Bob published a few books on Amazon on how to make money blogging and has done very well.  The first book provided basic tips for a small price, but his next book, Pro-Blogging Secrets, is offered at a premium price and he also has an online course.
What are dividend stocks? They are just like regular shares of stock, but with one exception: For every share of a dividend stock that you own, you are paid a small portion of the company’s earnings. Basically, you get paid just for owning the stock! If you are looking to get started with dividend investing, check out Ally Invest (which is included on our list of best investment apps).
Sell baked goods. Working parents might not have the time to whip up a birthday cake or cupcakes for school parties. That’s where you come in if you can create tasty baked goods. A friend of mine who is a single mom started making cupcakes as a way to keep herself occupied while staying with her dad when he was undergoing chemotherapy. She posted a picture of her cupcakes on Facebook and instantly received several orders from friends. Now she makes about $200 a month making cupcakes for others who hear about her through word of mouth or see pictures of her cupcakes on her Facebook page.
What a huge, great list of ideas – bookmarked this as I know I’ll be coming back to go over it again and again. Here’s another item that could have made the list. I found a financial directory that’s useful for info on making money online. It’s http://money.madbeetech.com. What I like about it is that each directory listing includes ebooks and videos that can be instantly downloaded. All sorts of stuff for people who have their own website, and people who don’t (but still want to make money online).
– Project Payday is one of those sites that has testimonials of people who have earned thousands of dollars by getting paid to get trial offers. I’m not saying you’ll earn thousands, but it is legit and you can earn some extra cash. They assume that by paying you to do a free trial, you’ll either like the product and purchase it, or forget to cancel the trial and get charged for it. If you can keep track and cancel before you get charged (if you don’t want the product), then this is a great site for making some money.

The audiobook industry is booming, yet only 5% of books ever get made into audio format. If you’ve got a background in acting, or if people have said you’ve got a voice made for the radio, you can make extra money recording audio versions of independent and popular books. Sites like ACX connect authors with audiobook performers. So, whether you’re an author looking for more ways to sell your book, or an actor/voice actor looking to make some extra income, you can sell your services online.
Mechanical Turk: Amazon's Mechanical Turk is a resource for doing human-intelligence tasks, or as the site commonly refers to them, HITs. You get paid a very small fee for any given HIT and you'll need a good deal of volume to make a substantial amount of money. But it is a resource you can use in your spare time to generate a small income online. 
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