Shopify Due Date Calculator for website

Prepare for the miracle of life with our Due Date Calculator template for Shopify website pages. Estimate due dates, track pregnancy milestones, and plan for the arrival of your online users' bundle of joy. Elevate the general pregnancy journey to help people stay informed on their baby's growth and anticipate the joy of parenthood with confidence.

This template is created only for informational purposes and licensed healthcare providers. It shouldn't be taken as medical advice, diagnosis, medication dosages, or treatment. Always seek professional help from a physician or other medical worker to examine your condition.
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No credit card required
Easy installation
100% Shopify compatible
Free plan available
  • Multiple Calculation Fields
  • Calculation Formulas Support
  • Conditional Logic
  • Multiple Measurement Formats
  • Personalized Header
  • Custom Results Section
  • Animated Elements
  • Custom Colorization and Sizing
  • Custom CSS Editor
  • Custom JS Editor
  • Free-Coding Editor
  • Mobile Optimized
  • Page-Speed Friendly Lazy Loading
  • Easy Website Integration
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You can easily assemble the widget you need using our simple-to-use configurator.

Here’s what people say about Elfsight Calculator widget


What type of formula is used in the Due Date Calculator widget?

The formula below applies to the template:

Estimated Due Date = Last Menstrual Period Date + 280 days

How to add the Due Date Calculator code to the Shopify website?

If you wish to add the Due Date Calculator to your Shopify website, take these steps below:

  1. Adjust the look and add the function for the Calculator widget to cater to the website requirements.
  2. Log in to your Elfsight dashboard or create a free profile.
  3. Receive the unique embedding code.
  4. Navigate to your Shopify website.
  5. Insert the shortcode into your website editor. You’re good to go!

What website platforms does the Due Date Calculator widget integrate with besides Shopify?

You can add your Calculator HTML code to almost every website, regardless of the platform and CMS. But here’s a list of the top 9 most popular options among our users:

Squarespace, Wix, HTML, Webflow, WordPress, Elementor, Google Sites, GoDaddy, iFrame.

What kind of calculation formulas can I add to the Calculator widget?

The widget is capable of supporting a vast majority of formulas. To aid you start off, we’ve prepared a guide on how to work with formulas and opted for the most frequently used functions, providing you the freedom to use any.

Do I need to have programming skills to embed the Due Date Calculator HTML code?

No. You are not obligated to seek out external apps or complex coding know-how, as each Elfsight widget is intuitive. You can add the widget to your Shopify website by using your skill set.

Can I use the Due Date Calculator template for free?

Absolutely. Elfsight’s top aspect is its multi-level subscription structure: Free, Basic, Pro, Premium, and Enterprise. With every plan on offer, you can enjoy limitless access to customization possibilities and installation. You’re encouraged to start with the Free plan but bear in mind that there is always room to elevate yourself and gain access to even more fantastic add-ons.

Where can I add the HTML Due Date Calculator code on my Shopify website?

It’s possible to add the widget to your Shopify website pages in various key spots to improve user experience and present visitors with rapid access to vital computations. Below are a few suggested locations for placement: the front page, product listings, blog content, contact details, and FAQ page.

How to customize the Due Date Calculator code?

Configuring the widget can help your website users natively perform diverse computations while aesthetically mirroring your business objectives and identity. Here’s the breakdown of what’s possible:

  • Functions and formulas
    Choose the best function that works for the business’s requirements, decide whether to enable or disable conditional logic, and construct your unique formula using color-coded HTML blocks: purple field values, green calculations, and white functions or mathematical operations.
  • Fields
    Elfsight provides a selection of field types for you: slider, number, dropdown, choice, image choice, and heading.
  • Result section
    Tailor the outcome screen by including a compelling call-to-action prompt and a button.
  • Custom elements and features
    Nevertheless, there are still numerous possibilities awaiting exploration: the header, stylish cards, color schemes, fonts, animation, number formats, JS code editor, CSS code editor, and many more.

Don’t worry about any hiccups or uncertainties along the way—our dedicated Customer Support Team is always here to provide you assistance, guaranteeing a smooth journey from beginning to end!

Help with Due Date Calculator Setup and Website Installation

We can assist with every obstacle in your widget template adventure by providing a plethora of available sources, assistance from our Support team, and engagement with colleagues of the Elfsight community. Check it out: