Switch to English?
Yes
Переключитись на українську?
Так
Переключиться на русскую?
Да
Przełączyć się na polską?
Tak
Post your project for free and start receiving proposals from freelancers within minutes after publication!

Calculator for the website.

Translated

  1. 81    6  0   1
    3 days45 USD

    Maxim, good afternoon.
    I am ready to finish the calculator in js or even in jquery if needed. I can also fully complete your website, make it responsive for all devices (PCs, phones, and tablets) and ensure maximum speed (I will try to get it into the green zone on page speed).
    I have knowledge in cybersecurity and can implement basic protection measures against the most common attacks such as ddos, sql, xss, and brute force.
    I will be able to name the price and time after I see the website and we discuss the specifications in detail.
    Best regards, Yuriy!

  2. 1762    19  0   1
    3 days89 USD

    Hello!
    We are working on the development of software, websites, automation systems, and more.

    We take on projects "from scratch" as well as technical refinements.
    We work with a wide stack: WordPress, Opencart, Shopify, WIX, Python, JavaScript, C++, C#, Unity 3D, SQL, MSSQL, WPF, WinForms.

    We have practical experience in:
    – system and application programming
    – business process automation
    – information security
    – technical project management

    After project delivery — we provide free technical support for 14 days.

    We work quickly, clearly, and results-oriented.
    We look forward to collaborating!

  3. 313    1  0
    7 days156 USD

    Good day! 👋
    I have experience in refining calculators/configurators. I can:

    refine parameters and set up the UI in your style;

    connect the price list (Google Sheets/accounting);

    implement project saving, PDF/printing;

    make it responsive and secure.

    I am ready to review the code and example to assess the scope and propose a solution. We will discuss the budget and deadlines. 🚀

  4. 1094    15  0
    5 days89 USD

    Hello, I have extensive experience in web development, I have implemented similar functionality before, just not for sliding systems, but for clothing, gadgets, etc. I would like to know more details, write to me. I will complete the work quickly and efficiently.

  5. 274  
    7 days268 USD

    Good day!

    I have experience in developing online calculators for window shops and other products, where users can enter parameters, receive dynamic calculations, and obtain ready specifications. In such projects, I set up a user-friendly interface, integration with price lists, and the ability to export results.

    I can carefully refine existing code, bring projects to a finished working product, and ensure stable operation on all devices. I am ready to pay attention to details, make the interface user-friendly and responsive, and add a visual component in the corporate style.

    I would be happy to join your project and elevate the calculator to a professional level.

    Sincerely,
    Alexey

  6. 2276    114  1
    7 days335 USD

    Hello. I have been actively working in development since 2015.
    You can see my work in my profile.
    I would be happy to collaborate. Let's discuss.

  7. 2910    42  0
    5 days335 USD

    Good day.
    Is the calculator written in pure js or using libraries like Vue, React.js? Is there anything implemented for the backend, or is it at my discretion and recommendation?

  8. 192  
    5 days89 USD

    Good day!

    I have reviewed your request regarding the refinement of the sliding systems calculator. I am interested in this project and ready to take on the refinement and finalization of your tool.

    Since part of the work has already been completed, this will allow me to effectively integrate into the existing code and focus on key tasks, namely:

    Refinement of the calculation part: I am ready to write the necessary parameters and adjust the logic so that the calculator works correctly and accurately.

    Implementation of UI/UX: I will develop an intuitive and user-friendly interface that will display a dynamic drawing and a table with profiles. I will also integrate the logo and your corporate style.

    Data integration and storage: I will set up the pulling of costs from the price list or Google Sheets, as well as implement a registration system so that users can save their projects.

    Additional features: I will add the ability to export to PDF, print, and ensure responsiveness for correct display on different devices.

    I have experience in creating complex web applications and understand the importance of security, so I will ensure reliable protection against hacking.

    I would be happy to discuss the details and familiarize myself with the existing code.

  9. 2518    33  1   1
    2 days89 USD

    Good day, Maxim!
    I am ready to take on your task now, feel free to write in private messages.

  10. Another 3 proposals concealed
    1 proposal concealed
  • Denis Kosy
    23 August 2025, 19:30 |

    Добрий вечір,
    На чому зроблений сайт? Чи не могли б ви надіслати посилання?

  • Ihor T.  (forum communication restricted until 21 June)
    23 August 2025, 19:40 |
    deleted by moderator
  • Lyudmila K.
    23 August 2025, 19:54 |
    deleted by moderator
  • Lesya Gnapovska
    23 September 2025, 16:45 |

    Добрий день,
    Схоже що функціонал для підтяжки вартості з бухгалтерської програми або ГуглТаблиці, можливість реєстрації, збереження самого проекта, специфікації, експорт в pdf, друку, захист від злому не є фронт-енд частиною.

    Яка технологія для цього використовується?

Current freelance projects in the category HTML & CSS

Webflow developer for filling portfolio pages on the website

A website custom-built on Webflow for a construction company needs to quickly fill project pages using one template (replace images and texts) For 2 languages Quantity - 6 pieces Ready to start asap, thank you!

HTML & CSSWeb Programming ∙ 3 hours 7 minutes back ∙ 23 proposals

Layout and setup of a WordPress site for a construction company (Premium segment) with a focus on SEO

Project Description: We are looking for an experienced WordPress developer to implement and deploy a ready design layout from Figma onto the WordPress CMS. Important Project Context: This is not a website development from scratch. The company has an existing website, and we are…

HTML & CSSWeb Programming ∙ 7 hours 49 minutes back ∙ 48 proposals

Moved the website from OpenCart to the Khoroshop platform

Hello. There is a website on OpenCart, an online store. It is necessary to transfer the structure of the site to the GoodShop platform, select a design for the new site, and make it fully functional.

HTML & CSSWeb Programming ∙ 1 day 4 hours back ∙ 29 proposals

Need a strong WordPress / WooCommerce specialist for the refinement of the MARSPRO website.

We are looking for a responsible freelancer or a small team for the quality completion and technical refinement of the MARSPRO company website. The website is already operational, but there are many minor and significant technical issues left by the previous developer. We need a…

Content Management SystemsHTML & CSS ∙ 2 days 4 hours back ∙ 44 proposals

Sandra Ice Cream - Kaleidoscop

92 USD

We have a small project, and we would like to know if you can prepare a video for us for an LED screen. The video will be used at our event. We will provide all necessary materials: design, brand book, dimensions, and technical requirements. Please let us know if you are…

HTML & CSS ∙ 2 days 6 hours back ∙ 7 proposals

Client
Maksim Advena Hpp
Ukraine Kyiv  18  1
Project published
9 months 26 days back
365 views
Tags
  • css
  • javascript
  • HTML