ViralQuotes – A bulk image content generator for social media [Feedback]

Hi, :)

I'm Nicolas, I'm a 28 years old Software Engineer from Montevideo, Uruguay.

There is a year since a launched my first micro SaaS (ViralQuotes https://viralquotesonline.com). It has been a long journey, and I really enjoyed it. I have 2 average buyers per month, which is enough to maintain it itself.

As a technical founder, who has a full-time work as a developer, it has been really hard for me to make a good marketing campaign. Also, I am a Spanish native speaker, so is very difficult for me to write posts or generate content to attract new users, writing is not one of my strong points, such is the case, that this is the first time I write a post in my life :/ .

So, my question is: how other technical founders do to generate content, or what marketing strategies use to growth they services/products/websites?

I want to clarify that ViralQuotes is a side project, I am working on it with experimental purposes, I'm not hoping to become rich with it, just learn as much as I can about being a founder and ship my own product to the world.

It would be great to hear about other founder experiences, I appreciate any suggestions, critics, ideas, etc.

Thanks!