Side Hustles7 min read

How to Create a Digital Product for Passive Income (The Hard Truth)

Dan Hartman headshotDan Hartman— Editor··7 min read

Learn how to create a digital product for passive income without the hype. I'll share my mistakes, real effort, and what actually works in 2026.

Back in 2020, I got sucked into the hype. Everyone was talking about how to create a digital product for passive income. I’d been grinding at my day job, slowly building up my index fund portfolio and saving for real estate, but the idea of making money while I slept? That sounded like the fast track to financial independence. So, I decided to build an Notion template pack for freelancers. It felt like a no-brainer. I used Notion every day, I knew freelancers, and I figured I could just whip something up, put it on Gumroad, and watch the money roll in. Spoiler alert: it didn’t.

I spent weeks designing these templates. They looked great, I thought. I even got a few friends to test them. They said they were helpful. So, I launched it. I wrote a decent sales page, set the price at $29, and waited. And waited. I made exactly three sales in the first month, two of which were to my mom and my best friend (who I practically strong-armed into buying it). My grand vision of waking up to hundreds of dollars in my Stripe account? A total bust. It was a humbling, frustrating experience, and it taught me a lot about what ‘passive income’ actually means when you’re talking about digital products.

The Myth of “Set It and Forget It” Passive Income

Let’s be brutally honest: there’s very little truly passive income in the world outside of dividend stocks, bond interest, or rent from a fully managed property. Even those require initial capital and some oversight. When people talk about how to create a digital product for passive income, they often skip over the massive amount of active work required upfront, and the ongoing effort to keep it relevant and selling. It’s not a magic money tree you plant and forget. It’s more like a garden you have to cultivate, weed, and protect from pests.

My biggest mistake with that Notion template pack wasn’t the quality of the templates; it was the lack of market validation. I built something I thought people needed, rather than something I knew they were actively searching for and willing to pay for. I didn’t talk to enough potential customers. I didn’t test different price points. I just assumed my idea was good enough. That’s a recipe for failure, and it’s a mistake I see countless aspiring digital product creators make. You can spend months building the most beautiful e-book or the most intricate software, but if nobody wants it, you’ve just built a very expensive hobby.

One concrete gripe I have with a lot of the online courses teaching this stuff is their emphasis on “just start.” While action is important, “just start” often translates to “build something in a vacuum.” They rarely stress the critical, often uncomfortable, work of talking to strangers about their problems before you even open Canva or Figma. It’s like building a house without checking if anyone wants to live in that neighborhood. You need to identify a specific pain point, a problem that people are actively trying to solve, and then offer a solution. This means surveys, interviews, looking at forums, checking search trends. It’s not glamorous, but it’s essential.

Building It Right: From Idea to First Sale

Once you’ve got a validated idea – meaning you’ve found a group of people with a problem they’re willing to pay to solve – then you can start building. This is where the actual creation happens. For my second attempt at a digital product (a small course on optimizing Google Sheets for small business budgeting, which actually did okay), I used a combination of tools. I drafted the course content in Notion, created the slides in Google Slides, and recorded the videos using Loom. For selling and delivery, I went with Gumroad again, but this time I integrated it with ConvertKit for email marketing. Gumroad is simple, easy to set up, and takes a reasonable cut (around 10% plus processing fees, though it scales down with higher sales volume). ConvertKit, at $29/month for up to 1,000 subscribers, is fair for what you get, especially its automation features. It’s not cheap, but it’s powerful enough for a solo creator.

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My concrete love for ConvertKit is its visual automation builder. You can literally drag and drop steps to create email sequences based on purchases, tags, or even link clicks. This significantly improved how I nurtured leads and delivered follow-up content without me having to manually send emails every time someone bought the course. It meant I could set up a welcome sequence, a post-purchase thank you, and even a request for testimonials, all running in the background. That’s where the ‘passive’ part starts to feel real, even if it took a lot of active setup.

The actual creation process itself is still a grind. It took me about 120 hours to plan, record, edit, and package that Google Sheets course. That’s three full work weeks, on top of my day job. It wasn’t a weekend project. If you’re thinking about an e-book, a template, or a mini-course, be prepared to put in serious hours. Don’t underestimate the time it takes to make something truly valuable and polished. People pay for quality, and quality takes time.

The Ongoing Hustle: Marketing and Maintenance

Here’s where most people get tripped up on the idea of passive income from digital products. They think once it’s built, it’s done. Nope. That’s just the beginning. You still have to market it. Constantly. Unless you have a massive existing audience, you’re going to be spending time promoting your product. This could mean:

  • Content Marketing: Writing blog posts, creating YouTube videos, or posting on social media that naturally leads people to your product. This is what I focused on for the Google Sheets course, writing detailed articles about specific budgeting challenges.
  • Paid Ads: Running Facebook, Instagram, or Google Ads. This can be effective, but it requires a budget and a solid understanding of ad platforms, which, yes, is annoying to learn.
  • Email List Building: Offering free lead magnets (like a mini-template or a checklist) to build an audience you can then market to. This is probably the most effective long-term strategy for me.
  • Affiliate Partnerships: Getting others to promote your product for a commission.

And then there’s maintenance. Software updates, new trends, customer support. My Google Sheets course needed updates when Google changed some of its functions. My Notion templates would have needed updates if Notion had made significant UI changes or added new features that rendered my templates obsolete. Customers will have questions, bugs will appear, and you’ll need to respond. It’s not a full-time job, but it’s definitely not zero work either. If you neglect it, sales will dry up, and your product will become irrelevant.

What could go wrong? Plenty. You could build something nobody wants, like my first attempt. You could underprice it and not make enough to justify your time. You could overprice it and scare away potential buyers. Your marketing efforts could fall flat. A competitor could release a better, cheaper product. The platform you rely on (like Notion or Google Sheets) could change dramatically, requiring a complete overhaul of your product. It’s not a guaranteed path to wealth building, and it certainly carries more risk than simply dollar-cost averaging into a broad market index fund like VOO or VT. For my core wealth building, I still stick to my 70/30 split of index funds and real estate. Digital products are more of a side hustle that can generate extra cash flow, but they’re not the bedrock of my financial plan.

That said, the extra cash flow from my Google Sheets course did allow me to accelerate my savings rate by about 5% for a year, which meant I could put an extra $3,000 into my Roth IRA. That’s real money, and it compounds over time. It’s not the same as the truly passive returns I see from my index funds, but it’s a tangible benefit.

So, Is Creating a Digital Product for You?

If you’re looking for a truly passive income stream that requires zero ongoing effort, then no, creating a digital product isn’t it. Go buy some VOO and forget about it for 30 years. But if you have a specific skill, a unique perspective, or a solution to a common problem, and you’re willing to put in the significant upfront work and consistent marketing effort, then yes, a digital product can be a fantastic way to generate additional income. It’s a way to diversify your income streams beyond your day job and traditional investments. Just don’t confuse it with a get-rich-quick scheme. It’s a business, and businesses require work. It’s a marathon, not a sprint, and it’s definitely not a magic bullet for financial freedom. But it can be a powerful tool in your overall wealth building strategy, especially if you approach it with realistic expectations and a willingness to put in the effort.