You will get convert excel to web calculator or build custom website calculator
Project details
Looking to convert your Excel or Google Sheet calculator into a fully responsive web app or need a custom-built online calculator?
Well, look no further because I am the one you have been looking for all along!
I am Razia, a professional Full Stack Web Developer with years of experience in converting complex Excel and Google Sheet calculators into sleek, functional web applications. Whether it is a loan calculator, ROI estimator, online calculator, or custom form logic so I have got you covered.
What I Deliver:
• Excel or Sheets → Web calculator (HTML/JS or React-based)
• ROI, EMI, cost, or pricing calculators
• Fully mobile-responsive, branded design
• API/database integration if needed
Rest assured, I write clean, well-structured code that future developers can easily understand so my clients remain fully independent.
I offer a variety of services, so if you got a question or unique request? Just drop me a message I am always happy to help you brainstorm, plan, or quote for custom needs.
I look forward to turning your static Excel or spread sheet logic into a powerful online calculator experience!
Well, look no further because I am the one you have been looking for all along!
I am Razia, a professional Full Stack Web Developer with years of experience in converting complex Excel and Google Sheet calculators into sleek, functional web applications. Whether it is a loan calculator, ROI estimator, online calculator, or custom form logic so I have got you covered.
What I Deliver:
• Excel or Sheets → Web calculator (HTML/JS or React-based)
• ROI, EMI, cost, or pricing calculators
• Fully mobile-responsive, branded design
• API/database integration if needed
Rest assured, I write clean, well-structured code that future developers can easily understand so my clients remain fully independent.
I offer a variety of services, so if you got a question or unique request? Just drop me a message I am always happy to help you brainstorm, plan, or quote for custom needs.
I look forward to turning your static Excel or spread sheet logic into a powerful online calculator experience!
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
PSD to HTML, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$40
|
Standard
$200
|
Advanced
$450
|
|---|---|---|---|
| Delivery Time | 2 days | 7 days | 12 days |
Number of Revisions | 2 | 2 | 2 |
Number of Pages | 1 | 1 | 2 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code | - | - | - |
Frequently asked questions
1 review
(1)
(0)
(0)
(0)
(0)
This project doesn't have any reviews.
MF
Marco F.
Sep 27, 2024
React.js Frontend Fixes Needed
Razia has been an exceptional React.js developer for my project, quickly resolving UI issues and optimizing performance. Her expertise and clear communication have led to stunning results, and I highly recommend her for any development work.
About Razia
AI SaaS MVP Developer | Next.js + LangChain + OpenAI API | MERN Expert
Islamabad, Pakistan - 9:28 am local time
I help startup founders and SaaS teams ship AI-powered web products using Next.js, LangChain, OpenAI, and Supabase — end to end, from idea to deployed product.
With 4+ years building production systems at high-performing software companies, I bring the discipline of enterprise development to the speed that startups need.
💡 About Me
I am a Full-Stack AI Developer specializing in SaaS MVPs, LLM integrations, and scalable web applications using Next.js, React, Node.js, PostgreSQL, Supabase, and the MERN stack.
I build across the full spectrum from AI chatbots with custom knowledge bases (RAG pipelines) to real-time SaaS dashboards, admin panels, and multi-tenant platforms. Every line of code I write is clean, modular, and built to last.
I don't just execute tickets. I collaborate with founders on the decisions that matter — database architecture, AI model selection, API design so your product launches faster and costs less to maintain.
⚙️ My Core Tech Stack
AI / LLM:
LangChain, LangGraph, OpenAI API (GPT-4o), Anthropic Claude API, Google Gemini, Pinecone, pgvector, RAG Pipelines, AI Agents, Prompt Engineering
Frontend:
Next.js 14 (App Router), React, TypeScript, Tailwind CSS, Framer Motion, GSAP, ShadCN UI, MUI, Redux
Backend:
Node.js, Express.js, PostgreSQL, MongoDB, Supabase, Firebase, REST APIs, GraphQL
Auth & Payments:
NextAuth, Supabase Auth, JWT, OAuth, MFA, Stripe, Webhook handling
DevOps / Tools:
Docker, GitHub Actions, Vercel, Railway, Heroku, CI/CD, Swagger, Postman, AWS
🚀 What I Build For You
✅ AI-powered SaaS MVPs — from concept to deployed product
✅ LLM integrations — OpenAI, Claude, Gemini inside your existing app
✅ RAG pipelines — chatbots trained on your documents or website
✅ Multi-agent workflows using LangChain and LangGraph
✅ Real-time apps with Supabase Realtime + WebSockets
✅ Scalable backend APIs with auth, billing (Stripe), and role-based access
✅ Pixel-perfect, responsive UI with Tailwind CSS and Framer Motion
✅ Performance optimization, debugging, and code refactoring
✅ Long-term maintenance and post-launch support
If you are building an AI product and need one developer who handles everything and architecture, implementation, and deployment so I'll help you ship fast without creating technical debt.
📩 Let's talk about your MVP, AI integration, or full-scale build.
Steps for completing your project
After purchasing the project, send requirements so Razia can start the project.
Delivery time starts when Razia receives requirements from you.
Razia works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Gathering
- Review your Excel/Sheet or concept - Understand inputs, outputs, and logic - Clarify design preferences, tech stack (HTML, JS, React, etc.), and whether integration with WordPress or other platforms is needed
Calculator Planning
- Map out logic and structure - Choose tech stack based on requirements - Confirm responsive layout and feature scope