Best calculator plugins for WordPress

Durofy HVAC Quote Calculator

Up in the last 7 days:11,477#55,668

by notice01w18 days ago

Instant HVAC cost estimates for contractor websites. Visitors compare Good / Better / Best options; quote requests land in your dashboard.

HDWebmobile Formula Pricing

Up in the last 7 days:13,295#55,747

by HDWebMobile27 days ago

Price a product from customer-entered numbers using a formula -- evaluated safely, never with PHP's eval().

Clara Cars ISV & IUC Calculator

Up in the last 7 days:16,693#56,021

by claracars2 months ago

Free Portuguese car-tax calculator — estimate ISV (import tax) and IUC (annual road tax). Maintained estimate, open source, no API key.

APS-C Crop

Down in the last 7 days:1,899#56,270

by Nilo Velez1 year ago

A simple calculator to determine equivalent focal lengths and apertures based on crop factors for photographic lenses.

Hayyat Apps Solar Lead Calculator

Up in the last 7 days:17,039#56,284

by hayyatapps4 months ago

Capture solar leads on autopilot with an instant, Google-Solar-powered system size & savings estimator built for solar installers.

Anacoder Calculators

Down in the last 7 days:7,243#56,385

by Anacoder2 months ago

Fast, responsive, and SEO-friendly multi-purpose calculators including Finance, Health, CGPA, Math, and Utility tools.

Dream CGPA Calculator

#56,696

by Dream Carnival10 months ago

A powerful Gutenberg block to calculate and display semester-wise GPA and overall CGPA for students.

First We Plan Mortgage Planner

Down in the last 7 days:2,465#56,751

by Bookrightly1 month ago

Embed a free mortgage and household affordability planner on any page with a single shortcode.

Vareon Calculator Suite Lite

Up in the last 7 days:13,710#57,140

by vareon6 months ago

A collection of lightweight calculators for WordPress. Embed via blocks or shortcodes. Fast, simple, and professional.

Fillable Documents

#57,280

by sumoffice10 days ago

Visitors fill a form on your page and leave with a finished letter, invitation or certificate: one for each guest, employee or student.

Modular Finance Calculators by M92

Down in the last 7 days:1,748#57,381

by gettechinfinite8 months ago

A lightweight finance plugin offering compound interest and inflation calculators with multi-currency support.

Printa Calculate

Up in the last 7 days:1,965#57,458

by Printa2 months ago

Connect 3D printing calculation to WooCommerce and manage the workflow through Printa Portal.

CalculatePilot Calculator Embed

#57,563

by calculatepilot2 months ago

Embed calculators hosted by CalculatePilot using Gutenberg, supported page builders, widgets, or a universal shortcode.

WidgetCalc

#57,813

by rocksoftware1 day ago

Embed a WidgetCalc lead-generating calculator (ROI, savings, pricing quote) on any page with a shortcode or block. No code to write.

Planafolio Finanzrechner

Up in the last 7 days:6,723#57,888

by planafolio22 days ago

19 free finance calculators for German blogs: ETF savings plan, compound interest, capital gains tax, pension gap. Block, no account, GDPR-friendly.

Internet Gambling Sites Poker Odds Calculator

Up in the last 7 days:8,337#58,192

by ailene9992 months ago

Add a free Texas Hold'em poker odds calculator to any post or page with a shortcode.

Breedio Foal Coat

#58,273

by breedio4 days ago

Let visitors predict the coat of a foal from your stallions, right on your stud website, and book a breeding.

Boma Pet Nutrition Pro

Down in the last 7 days:4,393#58,302

by Boma Software10 days ago

Pet nutrition calculator for dogs and cats, with optional WooCommerce product recommendations, feeding amounts and guided selling for pet food stores.

UZYTAK Material Calculator

#58,619

by UZYTAKtoday

Room material calculator: paint, tiles, flooring, drywall, plaster, skirting. Visitors get a shopping list in whole packs. 10 languages.

IGS Odds Converter

#58,635

by ailene9992 months ago

A free IGS betting odds converter that converts between American, Decimal, and Fractional odds, plus implied probability and payout, via a simple shor …

SlopeQuill Roof Area Estimator

#58,691

by A1 Local29 days ago

Estimate sloped roof area from supplied plan dimensions and pitch. Add a separate row for each rectangular section.

Admin Calculator Widget

Down in the last 7 days:1,620#58,780

by rakibalhasan10 months ago

A simple floating calculator for WordPress admin dashboard to perform quick calculations while working.

Jhon990 Calculator Suite

Down in the last 7 days:1,640#58,871

by jhon9902 months ago

Adopt Me, BMI, loan and scientific calculators with AMVGG for quick and easy calculations.

Attribute Calculator

Up in the last 7 days:2,706#59,219

by UsusIpse6 years ago

Multiply price by definable product attribute

Sezgi Astrology Calculators

#59,808

by sezgi13 days ago

Birth charts, Moon signs, rising signs and today's sky. Add a block or shortcode, download a PNG or print your results.

BK Real Estate Calculators and Checklist for Elementor

Up in the last 7 days:10,003#60,010

by Bishnu Kundu6 months ago

Three free Elementor widgets for real estate professionals: IRPF tax calculator, offer simulator, and an interactive document checklist.

Dynamic Calculator

Up in the last 7 days:7,202#60,565

by krishnasuwal6 years ago

Allows you to embed calculator in your posts and pages using shortcode.

Critical Value Calculator

Up in the last 7 days:12,530#60,814

by enzipeapps4 years ago

A WordPress plugin to calculate Critical Value.

Money92 Forex Widgets

#60,824

by gettechinfinite8 months ago

Two WordPress shortcodes that display Forex rates in PKR and a currency conversion calculator.

ailene999 Roulette Payout Calculator

#61,024

by ailene9991 month ago

Add a free roulette payout calculator to any post or page.

Borderless Currency Calculator

Up in the last 7 days:9,653#61,201

by Mihir Dave1 month ago

A lightweight currency converter and calculator widget with configurable currencies, live exchange rates, and shortcode support.

WattPencil Appliance Running Cost

Up in the last 7 days:9,006#61,224

by A1 Local25 days ago

A simple electricity worksheet. Add appliance power and weekly usage, then apply the rate from your bill to estimate running costs.

Inline Loan Calculator Lite

Up in the last 7 days:11,029#61,312

by guysoroka29 days ago

Create one responsive loan calculator with instant payments, total interest, English/Hebrew support and a live editor preview.

YardMetrik

Up in the last 7 days:1,936#61,488

by arisdigitaltools2 months ago

YardMetrik is a simple material calculator for mulch, topsoil, gravel, and decorative stone.

Hacé Cuentas

Up in the last 7 days:8,170#61,493

by rambiss3 months ago

Embed interactive calculators (salary, taxes, BMI, loans, VAT and hundreds more) into your posts and pages with a block or a shortcode.

Calce BMI Calculator

Up in the last 7 days:6,666#61,497

by viable735 months ago

A widget that calculates Body Mass Index (BMI) using standard formulas. Includes a dedicated settings page and widget support.

Bottleneck Calculator by BottleneckPC

Down in the last 7 days:8,381#61,623

by bottleneckpc2 months ago

Embed a free CPU and GPU bottleneck calculator with a shortcode. Eleven languages. No tracking scripts on your site.

Studio66 Refund Helper for WooCommerce

Up in the last 7 days:5,407#61,848

by studio66 amsterdam5 months ago

Adds a refund calculator to WooCommerce orders. Distribute a percentage or fixed amount across order lines in one click. No account required.

Apiary Simple Syrup Calculator

Up in the last 7 days:710#61,892

by mist3rm8 months ago

A modern bee sugar syrup calculator (1:1 & 2:1) with batch calculator, additive dosing, and print-friendly recipes.

IDS Areamiq

Up in the last 7 days:9,979#62,150

by IDSource10 days ago

Flooring calculator for WooCommerce. Convert m² or room dimensions into whole packs or units, with waste allowance and cart integration.

AmitDholiya Loan Calculator

Down in the last 7 days:7,932#62,155

by Amit Dholiya11 months ago

A loan calculator with amortization table and payment breakdown chart. All assets are loaded locally.

Kurs Rublya FX Rates Calculator

Down in the last 7 days:1,319#62,267

by kursrublya3 months ago

Kurs Rublya FX widgets for WordPress: rate cards, currency calculator, and multi-currency board. Data via kurs-rublya.ru.

IGS Bonus Value Calculator

Up in the last 7 days:9,670#62,290

by ailene9993 months ago

A free IGS casino bonus value calculator that shows the real wagering requirement behind any deposit bonus, via a simple shortcode.

Loque AI Calculadora IA

#62,481

by loqueai5 days ago

Add a calculator that shows your visitors how much time and money they could save with AI: colour, size, theme and title fully configurable.

Transportalo Booking Calculator

#62,768

by marksmedia4 months ago

Create configurable transport quote requests and booking requests with optional Google route-based live price calculation.

Nempra Measure Lite

Down in the last 7 days:2,859#62,910

by nempra1 month ago

Theme-independent measurement pricing for simple WooCommerce products: sell by length x width, priced live as the customer picks dimensions.

Mortgage Matic

#63,264

by Renzo Johnson4 days ago

A simple browser-only fixed-rate mortgage payment estimate.

Step-by-step Question Web39

#63,313

by Roman Moiseenko4 years ago

Пошаговый опросник с возможностью вычисления стоимости услуги на каждом этапе. Стоимость указывается в диапазоне.

Dental Cost Estimator

#63,627

by adprozz1 year ago

Dental treatment cost estimator for clinics. Configure pricing and currency, embed via shortcode, and show instant estimates to drive enquiries.

Cryptoria Bitcoin/Sats Converter

Down in the last 7 days:3,649#63,723

by Cryptoria.bg1 month ago

Convert Bitcoin, satoshis, EUR and USD using a visitor-entered or administrator-defined BTC rate. No external price API required.