Module for the website! Online calculator for spring calculation for the manufacturer's website

Budget: 64000 UAH Deadline: 8 days

Hello! 👋 I am Igor, from the 256Devs team. We develop complex online calculators with custom mathematical and engineering logic. We guarantee the accuracy of calculations and a user-friendly interface. First, we will analyze the formulas and the logic for calculating springs, and agree on the input/output data. Next, we will develop a module (Frontend/Backend) for the correct execution of calculations. We will conduct accuracy testing and integrate the calculator into your website. Please send the formulas and necessary technical requirements for the calculations — we are ready to start development.

Budget: 40000 UAH Deadline: 30 days

I can make a calculator only of this type https://wispenergo.pp.ua/ if the site is on WordPress.

Budget: 40000 UAH Deadline: 10 days

Hello.

I can complete the task. I have experience in this area. The deadlines and costs are approximate - we need to discuss the details.
Write to me, I will do everything quickly and efficiently.

Budget: 40000 UAH Deadline: 35 days

Good day,
I am engaged in website development, have experience in writing my own CRMs, and large management system projects for more than 5 years. I have experience with similar systems, we can discuss any details. I work with Laravel + React.

Budget: 40000 UAH Deadline: 15 days

Hello, I have reviewed your task, I am currently free and ready to take on its implementation, I will be happy to collaborate. I invite you to private messages to discuss the details.

Budget: 55000 UAH Deadline: 22 days

Good day!

We have studied your project and have relevant experience.

I would estimate such a project at 55,000 UAH.

This includes:
- development of the structure;
- writing texts;
- design;
- layout;
- making corrections and fixing bugs;
- technical settings;
- consultations and training on working with the admin panel;
- domain and hosting.

Here are examples of work on WordPress:
https://www.bizlg.com
https://www.iholz.ch
https://www.ics-market.com.ua
https://solarenergo.ua
https://piwott.com

This is a package offer. If you cover any of the components on your side, please write to me privately to discuss the cost. Expand

Budget: 40000 UAH Deadline: 20 days

Good day. I am ready to work on the development of the calculator. There are nuances, feel free to reach out, we will discuss. Thank you.

Budget: 40000 UAH Deadline: 30 days

Good day, Andriy.
Write, I will do it.
......................................................

Budget: 40000 UAH Deadline: 30 days

Good day.
I have experience and a desire to work.
I will complete it within the agreed deadlines.

Budget: 40000 UAH Deadline: 30 days

Hello, I have extensive experience in creating similar online calculators, from cleaning calculators to calculations for car delivery websites.

Feel free to reach out.

Budget: 40000 UAH Deadline: 7 days

Hello.
I am ready to develop a fully autonomous multilingual module for spring calculations, covering compression springs, extension springs, torsion springs, conical springs, and disc springs, with precise engineering formulas, material libraries, and switching between EN/DIN standards and local specifications. I will create the solution as a portable, framework-independent package (HTML/CSS/JS or TS) that can be integrated into any platform — WordPress, Tilda, or plain HTML — while providing a responsive user interface, multilingual support, watermarks, and mechanisms for partial content protection. All calculations (stress, stiffness, deformation, Valya correction, conical geometry, etc.) will be implemented using proven formulas, supported by clear documentation, graphs, a report table, PDF export after user submission, and reliable processing of commercial proposals via email. I can provide this solution within a structured phased plan according to your deadlines, offering design options, expansion instructions, and a warranty period for stable operation and bug fixes.

Budget: 40000 UAH Deadline: 40 days

Hello! I am a co-owner of a web studio specializing in the development of creatives, banners, logos, brand books, websites of any complexity, CRM systems, Confidence Technology, as well as advertising setup and SEO promotion.
I have experience, feel free to write.
Our recent projects including design:
✔️ https://domainsforequity.com
✔️ https://sweet-sdpearls.de
✔️ https://crazyprice-carpets.co.uk
✔️ https://homenly.com
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✔️ https://louca360marketing.com
✔️ https://idstech.org
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✔️ https://salehub2b.eu
✔️ https://skyhigh-lviv.com
✔️ https://ukrfix.com
✔️ https://mathmystica.com
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✔️ https://boostylabs.com
✔️ https://ol.zp.ua
✔️ https://emporio-sports.cz Expand

Budget: 40000 UAH Deadline: 30 days

Hello, Andriy.

I have experience in developing various calculators as part of widgets.

I suggest implementing it in plain JavaScript, which will be easy to integrate into any websites. Please let me know if I understand correctly, this should work as a widget that will be sold to different companies and accordingly, there should be a place where the company data and the managers' email addresses will be entered?

Let's discuss the details and start our collaboration, okay 🙂
Best regards, Denys

Budget: 40000 UAH Deadline: 40 days

Good day. I am interested in your order. I have been working in the web sphere since 2014, and I offer to implement a website on Laravel. Write to me in private messages to discuss the details.