Custom Made

Custom Web Calculators That Engage & Convert

Interactive, mobile-friendly tools crafted by Milan — trusted by businesses worldwide.

⭐ 120+ 5-star reviews • Responsive, custom-coded tools • Mobile-optimized

Testimonials

Get Your Free Demo Today 🚀

Show your visitors the power of a custom calculator. Whether it’s pricing, ROI, or savings — I’ll build you a tailored demo so you can see exactly how it works on your site.

Photo of me or relevant illustration

About Me

Hi, my name is Milan. I’m a web developer who builds powerful, custom calculators for websites.

Whether you need a quote form, pricing calculator, or something totally unique — I’ve got you covered. I’ve worked with clients from around the world, helping them improve conversions, simplify workflows, and offer a better experience to their users.

With 120+ 5-star reviews on Fiverr and years of hands-on experience, I focus on delivering tools that are clean, mobile-friendly, and easy to integrate into any website.

  • 100% custom-built calculators
  • Fast, responsive communication
  • Code you can actually rely on

Why Work With Me?

You need reliable, well-crafted tools for your website — built by someone who listens, delivers fast, and cares about quality. That’s exactly what I offer.

Working process or coding setup

As a solo developer with 120+ 5-star reviews, I focus on creating smart, high-performing web calculators, forms, and tools that actually help you get results.

Quality You Can Count On

Each project is carefully crafted — no shortcuts, no bloated code. I build clean, lightweight tools that are easy to manage.

Clear Communication

You’ll always know where your project stands. I reply fast, explain things clearly, and stay on the same page with you.

Multi-Language Support

If your audience speaks more than one language, I can help localize your calculator or tool for better reach and accessibility.

85

Happy Clients

150

Custom Projects Delivered

6,000

Hours of Dedicated Work

6

Years of Experience

My Clients

👉 Prefer to work through Fiverr?

No problem — I also take projects on Fiverr, where I’ve built a strong track record with 120+ 5-star reviews from clients worldwide. If you feel more comfortable hiring through a trusted marketplace with built-in buyer protection, you can place your order safely on my Fiverr profile.

What You Get

Every calculator or form I deliver is built for performance, simplicity, and your long-term success.

Ongoing Support

I’m available even after delivery — for tweaks, questions, or improvements as your needs evolve.

Clean Source Code

You’ll receive the full, editable source code with every project — no hidden parts or lock-ins.

Simple Documentation

Easy-to-follow instructions so you can manage or update your tool anytime — or pass it to your developer.

Fast Performance

I build calculators that load in milliseconds — no bloated scripts, no slowdowns.

Multi-language Ready

Need it in English, Spanish, or more? I can localize the UI so your users feel right at home.

Fast Delivery

Most tools are delivered in 5–7 days. I’ll keep you updated every step of the way.

Works with Your Website

No matter what platform you use, I can build calculators, forms, or tools that integrate smoothly. And if you ever switch platforms, I’ll help you migrate without hassle.

WordPress

WordPress

Wix

Wix

Squarespace

Squarespace

Shopify

Shopify

Magento

Magento

Other Platforms

+100 More

How It Works

Getting a custom calculator or plugin from me is simple and transparent. I follow a clear 4-step process to make sure you get exactly what you need — on time, with no surprises.

1. Request a Quote
Tell me what you need — I’ll respond quickly with pricing and details.
2. Project Setup
Once we agree, I prepare everything needed — specs, designs, timeline.
3. Milestone Updates
I’ll share updates along the way so you’re always in the loop.
4. Final Delivery
You get the final files, clean code, and instructions — ready to use.

Frequently Asked Questions

Here are a few common questions I get. If you don’t find what you’re looking for, just send me a message — I’ll get back to you quickly.

Ready to Get Started?

Skip the endless meetings — just tell me what you need, and I’ll handle the rest. Quick replies, clear pricing, and custom solutions built just for your site.