Online stores that organize your sales and save you time

Product catalogs and e-commerce solutions built for real businesses.

I design and build online stores and product catalogs that help you sell in an organized way, reduce manual work and integrate online payments — without unnecessary complexity.

Let's talk about your store
E-commerce illustration

What we do

At Mindler Software, I help small and medium businesses move from selling through messages and spreadsheets to structured online stores that centralize products, orders and payments.

What we build

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Online stores and product catalogs

  • Structured product catalogs
  • Product pages with clear information
  • Order flow designed to reduce errors
  • Admin panels easy to manage
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Payment integration

  • Online payments integration
  • Multiple payment methods
  • Clear order and payment status
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Automation and organization

  • Automatic sales electronic invoicing
  • Basic inventory management
  • Reduced manual work

Solutions

E-commerce & Online Stores

I build online stores focused on clarity, ease of use and reliability, designed to help businesses sell products without relying on constant manual communication.

The goal is to organize sales, automate orders and integrate payments in a way that is simple and scalable.

Includes:

  • Product catalog and product pages
  • Online payment integration
  • Basic order and inventory management
  • Automatic electronic invoicing depending on your country
E-commerce solution

Online Product Catalogs

For businesses that are not ready for full online payments, I create product catalogs that allow customers to browse products clearly and send inquiries or orders easily.

These catalogs reduce repetitive questions and help businesses present their products in a professional way.

Ideal for:

  • Businesses selling through WhatsApp or social media
  • Catalog-based businesses
  • Stores starting their online presence
Online product catalog

Who I am

Samuel Mindler

Hi, I'm Samuel Mindler, a software developer focused on building practical e-commerce solutions for small and medium businesses.

I work directly with clients to understand how they sell today and turn that into online stores and catalogs that actually simplify their daily work.

If you want to organize your sales, reduce manual work and sell online with confidence, I’d be happy to talk.

Visit my personal page

Frequently Asked Questions

Do I really need an online store if I sell through WhatsApp?

Not necessarily at the beginning. Many businesses start with WhatsApp, but as orders grow, it becomes chaotic. An online store helps centralize products, orders and payments, saving time and reducing mistakes.

My business is small. Is it worth it?

Yes. An online store is not only about selling more, but about selling in a more organized and professional way, especially if you want to grow without chaos.

I’m not good with technology. Will I be able to use it?

Yes. The stores I build are designed to be easy to manage without technical knowledge. I also explain what you need to handle for your day-to-day work.

What if I want to add online payments later?

No problem. Many stores start as product catalogs and later integrate payments. The structure is prepared so you can grow without rebuilding everything.

What happens if something breaks or stops working?

I work with stable and proven tools. The store is delivered well configured and documented to minimize issues and make maintenance easier if needed.

Will this automatically increase my sales?

An online store does not magically increase sales. What it does is organize the sales process, reduce friction and improve the customer experience.

Can I keep using WhatsApp and Instagram?

Yes. The online store complements your existing channels. You can share your store link through WhatsApp or social media and receive organized orders.

How long does it take to have the store ready?

A simple product catalog can be ready relatively quickly. More complete or complex online stores take longer, depending on your needs, integrations and level of customization. The focus is always on building it properly, not rushing it.

Will I depend on you forever?

No. The goal is that you have control over your store. My job is to leave you with a clear and manageable system you can run independently.

Is this expensive?

It’s not a cost, it’s an investment in order and time. Pricing depends on your needs, and I always aim for proportional solutions without overengineering.

Contact

Do you want to move your products online or organize your sales process? Contact me and I’ll review your case with no obligation.