EH Mortgage Calculator is a lightweight, responsive, and easy-to-use mortgage calculator plugin for WordPress.\
It allows users to quickly calculate monthly mortgage payments and view a full amortization schedule with clean, paginated results.
Version 3.0 introduces a complete modernization of the plugin, including a new Gutenberg block, improved JavaScript, updated UI, and a fully refactored codebase built for PHP 8 and WordPress 6.x.
Features include:
- Accurate mortgage payment calculation
- Full amortization table
- Pagination by year for readability
- Shortcode support:
[ehmortgagecalculator]
- Widget support for classic themes
- New Gutenberg block (version 3.0+)
- Modernized JavaScript (no globals, no inline JS)
- Clean, responsive UI with a slimmer Bootstrap build
- Translation-ready (Spanish included)
- Lightweight and optimized for performance
Ideal for real estate websites, financial blogs, loan officers, and anyone who needs a simple, reliable mortgage calculator on their WordPress site.
- Upload the
eh-mortgage-calculator folder to the /wp-content/plugins/ directory.
- Activate the plugin through the Plugins menu in WordPress.
- Add the calculator to any page or post using the shortcode:
[ehmortgagecalculator]
4. Or add the
EH Mortgage Calculator widget to your sidebar or footer.
5. Or insert the
EH Mortgage Calculator Block in the block editor (WordPress 5.0+).
3.0
- Major modernization of the entire plugin
- Added a fully functional Gutenberg block with dynamic rendering
- Rebuilt JavaScript using modern standards (no globals, no inline scripts)
- Improved mortgage calculation logic and edge-case handling
- Redesigned UI with a slimmer, custom Bootstrap build
- Refactored plugin into a class-based architecture
- Improved shortcode output and front-end rendering
- Enhanced pagination for amortization tables
- Updated internationalization and text domain consistency
- Cleaned up file structure and removed legacy code
- Improved security, sanitization, and escaping
- Updated plugin header and documentation for WordPress.org
- Removed legacy widget support. The calculator is now available as a shortcode and a Gutenberg block.
2.0
The plugin can now be used as a widget.
1.1
Changed Text Domain to match the slug of the plugin.
1.0
Release Date: September 7, 2015