Passive income is money earned with little to no effort on an ongoing basis. This can be a great way to make money while you sleep and achieve financial freedom. Here are some passive income ideas to help you make money even when you're not actively working:

1. Rental income One of the most popular forms of passive income is rental income. You can earn money by renting out a property, whether it's a spare room in your home or a rental property. Sites like Airbnb and VRBO make it easy to rent out your space to travelers.

2. Dividend investing Dividend investing involves buying stocks that pay dividends to shareholders. This is a great way to earn passive income without having to actively manage your investments.

3. Peer-to-peer lending Peer-to-peer lending involves lending money to individuals or businesses through online platforms like LendingClub and Prosper. You earn interest on the loans you make, which can provide a steady stream of passive income.

4. Affiliate marketing Affiliate marketing involves promoting products or services and earning a commission for each sale made through your unique affiliate link. You can sign up for affiliate programs with companies such as Amazon, ClickBank, and ShareASale.

5. Creating digital products Creating digital products like e-books, courses, and software can be a great way to earn passive income. Once you create the product, you can sell it online and earn money with minimal effort.

6. High-yield savings accounts While the interest rates on savings accounts are relatively low, high-yield savings accounts can offer a better return on your investment. This can be a great way to earn passive income on your savings.

7. Royalties If you are a musician, writer, or artist, you can earn royalties on your work. This can provide a steady stream of passive income over time.

8. Real estate investment trusts (REITs) REITs are a type of investment that allows you to invest in real estate without actually owning property. You earn a share of the rental income generated by the properties owned by the REIT.

9. Online advertising If you have a website or blog, you can earn money through online advertising. Programs like Google AdSense and Media.net allow you to place ads on your site and earn money when visitors click on them.

10. YouTube As mentioned earlier, here YouTube can be a great way to earn passive income through advertising revenue and sponsorships. Once you have built up a following on your channel, you can earn money while you sleep.

In conclusion, there are many passive income ideas that can help you make money while you sleep. Whether it's rental income, dividend investing, or creating digital products, the key is to find a passive income stream that aligns with your skills and interests. With time and effort, you can build up multiple streams of passive income and achieve financial freedom.