Zero To Founder

A Book To Help You Build, Launch & Grow Profitable Products

This book is for anyone who wants to dive deep and understand the ecosystem around Micro SaaS and Micro Opportunities (Non Micro SaaS Opportunities) and build profitable products.

Why this book?

This is not a traditional book. Each topic in this book covers various steps to speed up the development of your product, validate your product/reach much faster.

Learn how to create profitable products faster with this research-backed comprehensive book

Covers both Micro SaaS products as well as Micro Opportunities (Non Micro SaaS Opportunities)

A comprehensive collection of 200+ topics and answers, providing all the relevant details in a concise format.

Insights and data points about several companies and tools, actionable advice and tips, and step-by-step guidance.

After founding a successful SaaS at and running a profitable newsletter, I have interacted with thousands of subscribers and answered hundreds of emails from nearly 14,000 subscribers.

You save hundreds of hours of research by learning from the author's experience.

From Idea to validation, building, launching, acquiring users and beyond - guidance and actionable tips at every stage

Covers both the technical and non technical aspects of building products.

200+ topics covered giving you a 360 degree view of the entire ecosystem around Micro SaaS products and micro opportunities

Learn basics, experiment better and iterate faster at building profitable products

Who should read this?

This book is for anyone who wants to dive deep and understand the ecosystem around Micro SaaS and Micro Opportunities (Non Micro SaaS Opportunities). 

You'll benefit from this if:

  • You are a freelancer trying to make your own profitable SaaS product, Info product, Newsletter or a productized service.

  • You are a marketer trying to build a product and not sure of the Micro SaaS ecosystem

  • You are someone trying to make your first dollar online

  • You want to build a simple business and see to earn about $1K to $10K MRR

  • You are a PM, Engineering Manager, Architect who want to build your own Micro SaaS product.

  • You are a full-time employee and want to build a small side hustle and bootstrap a profitable product.

You'll NOT benefit from this if:

  • You already have a SaaS making more than $10K MRR.

  • You already have multiple small products that are profitable.

  • You are looking to build mobile apps or chrome extensions.

  • You are looking to build MacOs Apps, Windows Apps, Games etc.

  • You are thinking about making $1M ARR or looking to build next Facebook/Twitter.

Learn basics, experiment better and iterate faster at building profitable products

Look inside the Book!

Frequently Asked Questions

What makes you, Upen qualified to create this?

As mentioned earlier, I built a profitable SaaS and a newsletter and spent a lot of time with founders answering their questions. I read hundreds of blog posts, collect data points, make notes as I move. Over the period, I accumulated good notes about Micro SaaS ecosystem that helped me build profitable SaaS and newsletter.

Is there a refund policy?

Yes. You have 30 days No Questions Asked refund policy. But I am sure, you would love the content

Why should you read this book?

Building a Micro SaaS is often a cumbersome process and there is no way you can guarantee the success of the product. While there is no RIGHT or WRONG way to do it, the risk can always be minimized by doing a better research, setting up a backup plan and see how well you can double down if that works. This book will help you get a better understanding of the Micro SaaS ecosystem.

Is this book meant for Tech audience (Developers, Freelance Devs) or Non-Tech audience (Marketing people)?

While the book covers a good number of technical touch points, the book is meant for both Tech and NonTech audience. In fact, Non-Tech audience can consume this to get a better understanding of tech basics. Tech audience can consume this to build their marketing muscle.

Need discount?

If you are a student or not able to pay for the Ebook, reach me on Twitter to get a discount.

About the Author

My name is Upen.

I was a developer, building SaaS products and architecting products for a few years. Then I started building a few products without building any traction. Zero free customers. Zero paying customers. 

I realized I was doing something wrong and did more research to find ways I could improve. I took notes as I learned new things and read hundreds of posts and compiled thousands of data points. Things started getting better and I was able to visualize things more clearly, experiment better and iterate faster.

  • I then built Siteoly (Advanced website builder that runs on Google Sheets) and grew it to 5000 users (free & paid).
  • Next I created a Newsletter around Micro SaaS and grew it to 15000 subscribers (free & paid).
  • After that I created an exclusive community for SaaS Builders and grew it to 300 members with active community discussions.
  • Now building Flezr, an advanced website builder and working with a few agencies in Beta.
  • Recently, I started FounderBeats with the goal to interview 1000 successful founders and get insights on how they are building successful businesses.

Over the period, I also built relations with other builders , learnt how to iterate faster and experiment better.

I learnt the hard way. But you don't have to.

This book has everything you need to get started building profitable products. I wish I had this book when I was first starting out - it would have saved me hundreds of hours.


Taking you one step closer to building profitable Micro SaaS product

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