I will convert your excel spreadsheet into a custom web app

C
cyneox
C
cyneox
Marc G
convert your excel spreadsheet into a custom web app
convert your excel spreadsheet into a custom web app
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convert your excel spreadsheet into a custom web appconvert your excel spreadsheet into a custom web app

About this gig

Turn your Excel spreadsheet into a professional web app


Still running your business with spreadsheets?

I will convert your Excel or Google Sheets into a modern web application that is easier to use, faster to manage, and accessible from anywhere.


Whether you need a CRM, job tracker, inventory system, booking tool, or business dashboard, I'll build a custom solution based on your existing spreadsheet.


I can build:

  • Business dashboards
  • CRM systems
  • Job & project trackers
  • Inventory management
  • Staff scheduling
  • Booking systems
  • Reports & analytics


Secure user login


Mobile-friendly web apps


Why upgrade from Excel?

  1. No more messy spreadsheets
  2. Easy data management
  3. Access from any device
  4. Save time with automation
  5. Built around your workflow


Simply send me your spreadsheet and tell me what you'd like to achieve. I'll recommend the best solution for your business.

  • Website type

    • Portal

  • Programming language

    • Other

  • Website features

    • Marketing
    • Payment
    • Customer support
    • Inventory
    • Video
    • Form
    • Booking
    • Calendar
    • Portfolio
    • Dashboard
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Get to know Marc G

Marc G
4.9(75)
  • FromUnited Kingdom
  • Member sinceJul 2016
  • Avg. response time1 hour
  • Last delivery5 years

  • Languages

    English, Spanish
Hi, I’m Marc!— a developer who specialises in building custom web apps, SaaS platforms, and automation tools for small businesses using AI-powered technology. If you’re a business owner, coach, tradesperson, or startup founder, I can help you turn your idea or workflow into a fully functional, automated system that saves time, reduces admin, and makes your business run smoothly. I build apps fast using Lovable AI, then refine everything manually so the final product looks clean, works perfectly, and is ready for real customers. I also offer ongoing monthly maintenance.

My Portfolio

Other Website Development Services I Offer

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