I will build an online engineering calculator for your website

J
jeetpatel531
J
jeetpatel531
Jeet P
build an online engineering calculator for your website
Full Screen
build an online engineering calculator for your website

About this gig

Turn your spreadsheet or hand calculation into a calculator your customers can use on your website.


Companies selling technical products lose enquiries when a customer cannot quickly check which product fits. A sizing calculator answers that on the page and brings you better enquiries.


WHAT I BUILD

Sizing and selection calculators for technical products.

Unit conversion built in, metric and imperial.

Clear results with the working shown, and an optional PDF summary.

A page that works on phones and fits the look of your site.


HOW I WORK

You send the formulas, tables or spreadsheet. I confirm the logic with test cases before building.

You get the complete source code and simple instructions to put it on your site.

I check the results against your own worked examples.


ABOUT ME

I am a mechatronics engineer and run operations at a manufacturing company. I built the public sizing calculator our own customers use, so I understand both the technical and the web side.


The calculation logic and its correctness for your product remain yours to approve. Please message me with your calculation before ordering.

  • Website type

    • Business

  • Website features

    • Form
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Jeet P

Jeet P

Mechatronics engineer: SolidWorks CAD, Python automation and factory software

  • FromIndia
  • Member sinceJun 2025
  • Avg. response time1 hour

  • Languages

    English, Hindi, Gujarati
I'm a mechatronics engineer with 6 years inside manufacturing, so I build things people on the shop floor can actually use. As Operations Director at a precision manufacturing company, I built our ERP, a public engineering calculator and test certificate software. What I do: SolidWorks parts, assemblies and manufacturing drawings. Python automation for Excel, PDF and data work. Stock and work order web tools. Engineering calculators for your website. Computer vision with OpenCV and YOLO. I confirm the scope in writing before starting. I don't offer FEA or simulation.

Related tags