WordPress plugin alternatives

Alternatives to FizzyTech HST Calculator

Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.

Relevant replacements

WordPress plugins with similar use cases

Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.

Add a free simple customizable Ontario HST calculator to your web site.

★ 0.0WP 7.0.4PHP not listedUpdated 4mo ago
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Smart tax configuration wizard for WooCommerce — auto-detect rates, one-click setup, compliance monitoring & alerts.

★ 0.0WP 7.0.4PHP 8.2Updated 3mo ago
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Add an accurate take home pay calculator for healthcare staff pay scales to any page with one shortcode. Covers all bands, pension, tax, NI and HCAS.

★ 0.0WP 7.0.4PHP 7.4Updated 2mo ago
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A modern, responsive NZ PAYE calculator (2025/2026 rates) with KiwiSaver, Student Loan, and ACC deductions.

★ 0.0WP 6.9.7PHP 7.4Updated 9mo ago
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flatin.ptv1.0.3

Portuguese property tax shortcodes: IMT and stamp duty on a purchase, IMI rates for all 308 municipalities. Rendered server-side, no iframes.

★ 0.0WP 7.1.3PHP 7.4Updated 9d ago
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