When it comes to easy $100 side hustles, there's no shortage of opinions out there. Depending on your level of skill and ability, you can chain these together to earn even more money. Of course, the key is to select a side hustle that closely reflects your interests or passions.

Here are 5 easy side hustles that could lead to $100 and probably more per month.

Online Surveys & Market Research

Many websites and apps pay users to participate in surveys and market research studies. While individual payouts per survey may be small, completing multiple surveys can add up over time. Popular and relatively high paying platforms include Swagbucks, Panda Research, Opinion Inn, InboxDollars, and Survey Junkie.

You won't get rich doing any of these - but you will make some extra cash and can certainly add up to $100 a month just by being on your computer or phone which is what you are doing already anyway. It's an easy $100 side hustle that anyone can do.

Pet Sitting & Dog Walking

If you're an animal lover, consider offering pet sitting or dog walking services in your neighborhood. You can sign up on platforms like Rover or Wag to find clients and schedule appointments at your convenience. It's a flexible way to earn money while spending time with furry friends.

Sell / Resell Items Online

Take a look around your home and gather any items you no longer need or use. You can sell these items online through platforms like eBay, Facebook Marketplace, or Craigslist. This is a quick way to declutter your space and make some extra cash in the process.

Flipping items from garage sales is one our easy $100 side hustles. — If you have an eye for value, you can flip or resell items you find a garage sales for a profit, making this one of our straightforward and easy $100 side hustles.

You can even expand and look on sites like Craigslist or Facebook Marketplace for free or very low-cost items (or even go to garage or yard sales) that could be resold at a higher cost. Perhaps there are some items there that could sell for more if they were cleaned up a bit, or even just refurbished. This might take some effort but can be very lucrative and even turn into a full business if you want, making it one of our "effort" based easy $100 side hustles.

Freelance Services

Fiverr is a platform where you can offer a wide range of freelance services, from graphic design and digital marketing to voiceover work and video editing. Set up a profile highlighting your skills and expertise, and start offering your services to clients. It's a straightforward way to monetize your talents. Be aware there is a lot of competition on Fiverr, so find a way to differentiate yourself. You might also consider local freelancing by advertising online on Craigslist or even your local papers - depending on the nature of your service.

Rent a Room or Space

If you have a spare room in your home or unused space, consider renting it out to travelers or locals looking for temporary accommodation. You can list your space on platforms like Airbnb or Vrbo and set your own rental rates and availability. Hosting guests can be a simple way to earn an extra $100 or more in income without much effort. This works much better in larger cities or higher demand areas that are popular tourist destinations - or even college towns, making this one of the more accessible and easy $100 side hustles out there.

Any More Easy $100 Side Hustles?

Of course - there are more side hustle ideas out there, including some side hustles for parents. The trick again is to find something that you like and enjoy doing. The sugar on top is getting paid for it.