I will create a custom web calculator for your business or website

M
mouradelm21
M
mouradelm21
Mourad Elm
create a custom web calculator for your business or website
Full Screen
create a custom web calculator for your business or website
Full Screen
Full Screen
create a custom web calculator for your business or websitecreate a custom web calculator for your business or websitecreate a custom web calculator for your business or website

About this gig

Looking for a professional, accurate, and fully custom web calculator for your website or web application? With +6 years of full-stack experience, I build business-grade calculators not just simple forms. From basic calculators to advanced tools with complex formulas, clean UI, charts, database connections, exports, and Excel-to-web conversion, I deliver reliable solutions tailored to your business needs.


What I Can Build

- Financial, ROI & Mortgage Calculators

- Business & Pricing Calculators

- Fitness & Health Calculators

- Excel to Web Calculators

- Chart & Graph-based Calculators

- React, Next.js & HTML / JavaScript (integrated into any website or platform)

- Database-connected Calculators

- PDF / CSV / Excel Export

- Bug fixing & performance optimization


Why Choose Me

⭐ +6 years professional experience

⭐ Clean, scalable & well-documented code

⭐ Business-oriented solutions

⭐ Fast communication & support

⭐ Unlimited revision

⭐ 100% satisfaction guaranteed


Please contact me before ordering to ensure your requirements are fully understood.

  • Programming language

    • HTML & CSS

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Operating systems
    • Design
    • Databases

  • Frontend framework

    • React.js
    • Bootstrap
    • Tailwind CSS
    • Next.js
    • Angular

  • Backend framework

    • Laravel
    • Spring
    • Express.js
    • Node.js
    • Next.js

  • AI & low/no code builders

    • Lovable
    • Bolt.new
    • Firebase Studio
    • Webflow

Get to know Mourad Elm

Mourad Elm

Full Stack Developer : Web, Mobile, Backend Solutions

5.0(1)
  • FromMorocco
  • Member sinceAug 2019
  • Avg. response time21 hours
  • Last delivery3 months

  • Languages

    English, Arabic, French
Full Stack Developer with 6+ years of experience building modern, scalable web and mobile applications. I specialize in React, Next.js, TypeScript, Node.js, and Spring Boot, delivering clean code, high performance, and great user experience. I’ve worked on SaaS platforms, dashboards, subscription systems, and payment integrations (Stripe). ✔ Reliable & well-structured code ✔ Clear communication (English & French) ✔ On-time delivery Let’s turn your idea into a professional product 🚀

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