PDF book cover: 35 business ideas for August 2025 by Niall Doherty
Discover Your Next Profitable Business Idea

FREE Guide – turn these ideas into income and start earning today.

press
Entrepreneur logo HuffPost logo Gizmodo logo LifeHacker logo NBC Today Show logo Entrepreneur logo HuffPost logo Gizmodo logo LifeHacker logo NBC Today Show logo

His App Earned $3857 Revenue Within a Few Weeks

Jake Manger
  • Jake Manger

  • Founder of HowToConvert.co
  • $3857 revenue in 1 month

Jake Manger tweets that he earned about $5,886 AUD in April from HowToConvert.co, a website/app he launched the previous month 🚀

He writes

It does more than 3000 document, video, image and audio conversions locally.

Today I’m celebrating reaching over 800 paying users. I made everything from the logo and the code to the marketing.

What got me my most users was a launch post that reached the top 10 posts of all time on r/macapps (it’s now 14th).

He adds in the launch post 👇

There are plenty of file conversion sites, but when you use them, you’re sending your files and data to their servers. I didn’t like that and I wanted to use local tools but with a drag and drop app, so non-programmers could use it!

Great example of identifying an unsolved problem in a competitive niche, and building a profitable solution 💪

What popular apps or sites do you use?

What don’t you like about them?

Could you build and monetize a solution? 🤔

Get 10 more business ideas in your inbox each week

Updated: July 31, 2025

Business Ideas Database

Leave a Comment