Melanie
Very happy with the outcome. Milan was very nice and completed the order quickly. Thank you! 😊
Interactive, mobile-friendly tools crafted by Milan — trusted by businesses worldwide.
Very happy with the outcome. Milan was very nice and completed the order quickly. Thank you! 😊
Milan is a very nice guy, and he is really calm, and did all of the modification exactly as I want, without any problem. Beside that he has a deep knowledge about what hes doing. After all I really recommend him, and I hope we can work together on an another project. Good work Milan! Thank you again!
I am enjoying working with this Seller! He is quick and very responsive. He is still working on my project, but it is 90% finished and the 10% remaining is additional work he is doing to deliver a perfect product. I am very happy with the work so far and he is working to fix my remaining requests. He has gone above and beyond and I highly recommend this seller!
Milan was by far the best freelancer I’ve ever worked with. He went above and beyond to make our project incredible. I will be using Milan again in the future 100%. I highly recommend using his services as he will ensure your project is perfect at the end.
Milan is very proactive and keen to help, ready to find a solution and passionate about the project. Highly recommend to work with him.
I am very satisfied, Lefizzy pays attention to details, the code he delivered is very clean and easy to understand. Fantastic job, I will order more!
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.
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.
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.
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.
Each project is carefully crafted — no shortcuts, no bloated code. I build clean, lightweight tools that are easy to manage.
You’ll always know where your project stands. I reply fast, explain things clearly, and stay on the same page with you.
If your audience speaks more than one language, I can help localize your calculator or tool for better reach and accessibility.
Happy Clients
Custom Projects Delivered
Hours of Dedicated Work
Years of Experience
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.
Every calculator or form I deliver is built for performance, simplicity, and your long-term success.
I’m available even after delivery — for tweaks, questions, or improvements as your needs evolve.
You’ll receive the full, editable source code with every project — no hidden parts or lock-ins.
Easy-to-follow instructions so you can manage or update your tool anytime — or pass it to your developer.
I build calculators that load in milliseconds — no bloated scripts, no slowdowns.
Need it in English, Spanish, or more? I can localize the UI so your users feel right at home.
Most tools are delivered in 5–7 days. I’ll keep you updated every step of the way.
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
Wix
Squarespace
Shopify
Magento
+100 More
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.
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.
Yes, absolutely. Just send me the file and a short description of what you need it to do, and I’ll take care of the rest.
Yes! If you provide the translations, I can build your calculator with multiple language support — perfect for international visitors.
Yes, every calculator is fully responsive and tested across modern browsers — so it looks great on phones, tablets, and desktops.
Yes — I’ll help you integrate it into your site, or I can do it for you if you give me access. I build each calculator to be plug-and-play friendly.
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.