Imagine waking up to find extra cash waiting in your bank account—money that came in effortlessly while you were asleep!

Earning passive income isn’t just a fantasy; it’s a genuine opportunity accessible to anyone willing to learn how.

1. Create and Sell Online Courses

Offering your own online course is one of the best ways to generate passive income—potentially earning $100 a day and beyond for years.

After investing the effort to film, edit, and upload your course on a platform, you can enjoy ongoing earnings from sales without continuous work.

Popular platforms like Udemy, Skillshare, and Teachable have massive audiences, so they handle much of the marketing for you.

That said, promoting your course through your own channels—like a website, YouTube, or social media—can help boost your sales even more.

Worried you don’t have anything to teach?

There’s a surprising variety of niche courses out there—from scrapbooking to goat nutrition—showing that almost any topic can find an audience on sites like Teachable!

2. Publish a Niche eBook

If you’re exploring ways to earn $100 a day in passive income, selling eBooks is definitely worth considering.

Much like creating a digital course that sells repeatedly, an eBook is a digital product you can market again and again.

Browse Amazon Kindle to discover which topics are trending and in demand. You don’t need to reinvent the wheel—think about how you can take an existing idea and make it better or more appealing.

Once your eBook is ready, you can publish it on various free platforms.

Some popular options include Payhip, Amazon Kindle, Blurb, Lulu, Tradebit, and Smashwords.

3. Dive Into Affiliate Marketing

Affiliate marketing is rapidly gaining popularity as a way to earn passive income.

Its appeal lies in being straightforward to start with minimal barriers, and for many, it can grow into a full-time profession.

Some top bloggers and marketers rake in hundreds of thousands each month through affiliate commissions. It might sound unbelievable, but with dedication, it’s absolutely achievable.

To get going, you’ll need a website, YouTube channel, or social media presence to share your promotions.

You then join affiliate programs, receive personalized links, and earn commissions whenever someone makes a purchase through your referral—ka-ching!

Though it requires considerable upfront effort, once your content is live with affiliate links, it can generate passive earnings for years.

4. Earn by Selling Stock Photos

If you’re exploring ways to make $100 a day in passive income, selling stock photos is a great option to consider.

When you visit blogs or online magazines, you probably notice the eye-catching images they use.

These visuals don’t appear out of nowhere. While free image sites exist, larger publishers prefer exclusive photos that can help improve their SEO rankings.

Some popular platforms where you can sell your stock photos include DepositPhotos, Getty Images, iStockPhoto, Dreamstime, and Shutterstock.

5. Launch a Blog

Blogging is a tried-and-true method for generating $100 a day in passive income.

Anyone can begin a blog and publish posts during free time, even without advanced technical skills or prior experience.

You can start with free platforms like Wix, or spend a small monthly fee to create a professional site using WordPress with paid hosting.

Building a blog into a money-making asset takes patience.

Consistently producing content and growing your audience through SEO and sharing on social networks like Pinterest, Twitter, Facebook, and Instagram are essential.

Once your blog attracts steady visitors, you can earn through ads, sponsored content, and affiliate programs.

If you’re willing to invest some money upfront, you can bypass the initial setup by purchasing existing blogs on marketplaces like Flippa, where sites with traffic and income are available.

6. Put Money Into Real Estate

Real estate investing has long been a reliable method for generating additional income with minimal ongoing effort.

While it once required significant knowledge and patience, today’s real estate investment apps have made it accessible even for newcomers.

Some platforms allow you to start investing with as little as $100!

Here are a few top real estate investment apps suitable for beginners and those with larger budgets:

7. Earn by Renting Out Vehicle Advertising Space

Do you often spend time driving around your city or even longer distances?

If so, you have the chance to generate passive income by placing advertisements on your car, truck, or van.

Though you’ll essentially become a moving billboard, this can bring in hundreds of extra dollars each month just by going about your usual routine.

Consider exploring these popular vehicle advertising platforms:

8. Put Money Into Dividend Stocks

Dividend investing involves purchasing shares in companies that distribute a portion of their profits to shareholders annually through dividend payments.

It works much like a savings account where the bank pays you interest on your balance.

If you’re looking for a dependable method to generate $100 a day in passive income, investing in dividend stocks offers a secure and steady way to increase your earnings.

9. Publish Low-Content Books on Amazon

Did you realize you can build an entire business by selling low-content or no-content books on Amazon?

I wasn’t aware of this until recently, but now I know several creators who’ve quit their traditional jobs to pursue this full-time.

It’s an excellent option for beginners looking to generate passive income.

You can get started at no cost using platforms like Canva and Google Slides, or hire affordable designers on Fiverr for your book covers.

After you create your initial book covers and interiors, you can resell them hundreds or even thousands of times.

10. Running a Vending Machine Business

If you’re looking into ways to earn $100 a day in passive income, this idea might sound a bit offbeat.

However, it can be quite low effort and lucrative—provided you do your homework first.

Start by contacting local business owners to ask if you can install a vending machine on their premises.

Offering them a share of the profits helps get their approval, and it’s crucial to stock items that fit the business environment.

For example, don’t pitch sugary snacks to a gym—you’ll likely get turned down. Then, you’ll need to acquire your vending machines and supplies.

Once set up, occasional visits to restock and collect earnings every few weeks keep the operation running smoothly.

Not a bad way to earn passive income with relatively minimal work!

11. Lease a Room Through Airbnb

If you happen to have an extra room or a vacation property, listing it on Airbnb can bring in a steady stream of income.

Beyond cleaning and prepping the space between guests, this becomes a mostly hands-off revenue source.

Airbnb enjoys wide popularity, so if your place is near a sought-after travel spot, bookings can be frequent.

To maintain consistent occupancy throughout the year, consider advertising your listing on multiple platforms.

Good alternatives to Airbnb include Vrbo, Booking.com, and The Plum Guide.

12. Become a Storage Space Host

Got an unused garage or extra storage area? Renting it out can be a clever way to earn around $100 a day passively.

Many people look for affordable spots to keep their furniture or gear, so your available space can become a steady income source.

Neighbor.com is a great platform to explore—it’s free to join and lets you list your storage area for rent.

Their website offers helpful guides on prepping your space, setting prices, and handling inquiries efficiently.

13. Compose and License Your Music

If you’re passionate about making music and have the talent, licensing your compositions can bring in passive income whenever your tracks are used.

This method works well for both professional musicians and hobbyists who create music.

To get started, focus on growing your presence on social media—fans often purchase music directly through these channels, and you can also create a dedicated fan website.

Don’t overlook streaming platforms like Spotify and Apple Music. While earnings per stream are small, these sites provide excellent exposure to build your audience.

14. Rent Your Car Out

It’s not just gadgets you can rent—your car can also bring in extra cash by renting it out through platforms like Turo.

On Turo, you can list your vehicle for free in around 10 minutes, set your own rules, control availability, and arrange key handoff locations when someone books.

You get paid three days after each trip, receiving between 65% to 75% of the rental fee.

Turo provides coverage with up to $20 million in liability insurance plus physical damage protection.

Many Turo hosts report earning over $1,000 monthly, making this a solid way to generate $100 a day in passive income.

15. Design and Market Spreadsheets

Are you skilled at building efficient spreadsheets? Passionate about organizing data with precision and creativity?

If yes, turning your spreadsheet designs into a source of passive income is a smart move to make around $100 a day.

Many individuals struggle with making useful spreadsheets and are willing to purchase ready-made templates online.

Consider launching a digital shop on platforms like Etsy or Shopify to offer these helpful tools.

Popular spreadsheet templates that tend to sell well include:

  • Budget planners
  • Habit trackers
  • Profit and loss statements
  • Tax organizers
  • Future goal planners
  • Project management sheets