WP Manifestindependent plugin directory
manifest / utilities / due-date-calculator

Due Date Calculator by Calculator.iO

Free WordPress Plugin: Wondering when your baby will arrive? Use our Due Date Calculator to accurately estimate your expected delivery date based on LMP, conception, or IVF. www.calculator.io/due-date-calculator/

★ 5stars

Install

Download source zip No release zip yet

This is the repository archive. It installs, but the folder name will carry the branch suffix and updates will not flow.

Install straight from GitHub with WP-CLI:

wp plugin install https://github.com/pub-calculator-io/due-date-calculator/archive/refs/heads/master.zip
No built-in updater. New versions won't appear under Dashboard → Updates. Install new releases yourself, or let Git Updater track the repository.

Due Date Calculator Widget for WordPress

Wondering when your baby will arrive? Use our Due Date Calculator to accurately estimate your expected delivery date based on LMP, conception, or IVF.

Due Date Calculator Input Form

Installation

  1. Download the ZIP file of this repository.
  2. Upload the /due-date-calculator-master/ folder to the /wp-content/plugins/ directory.
  3. Activate the Due Date Calculator plugin through the "Plugins" menu in WordPress.

Usage

  • Add the shortcode [calcio_due_date_calculator] to your page, post or sidebar.
  • Or add the following code: <?php display_calcio_due_date_calculator(); ?> to your template where you would like the Due Date Calculator to appear.

Libraries in Use

  1. https://mathjs.org/
  2. https://katex.org/
  3. https://github.com/aFarkas/lazysizes
  4. https://github.com/RobinHerbots/Inputmask
  5. https://air-datepicker.com/
  6. https://www.chartjs.org/