Listing checked checked Aug 2026 How verification works We checked the creator, the product page, the platform and the pricing. We have not installed it ourselves.

Calculator

Name: Calculator
Brand: Elfsight
Author: Elfsight

By Elfsight , see everything Elfsight publishes Squarespace

Create a Squarespace calculator with ease using our Squarespace calculator builder. Add interactive solutions to your website – no coding required.

Free plan available set by Elfsight · Freemium

Lite Free
Basic $5 a month
Pro $10 a month
Premium $20 a month

Buy from Elfsight

You’ll complete your purchase on Elfsight’s website: they take the payment, issue the licence and provide the support.

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Works with: Squarespace, Shopify, Webflow, Weebly, Wix, WordPress
Requires: Squarespace 7.0 or 7.1 · Business plan or above
Sold by: Elfsight
Creator says: Elfsight publish a Squarespace page for it · checked Aug 2026
Squarespell testing: Listing checked

Getting it on your site

How it goes on a Squarespace page

Adding the Squarespace calculator to your website is easy and doesn’t require any coding. Just follow these steps:

Create your custom Squarespace Calculator Start by choosing a template from the editor, customize it to your preferred design, and set the parameters according to your needs.
Get your unique embed code After customizing the plugin, you’ll receive a unique HTML code from your Elfsight dashboard. Copy this code to use on your site.
Embed the code on your Squarespace website Paste the copied code into the desired section of your Squarespace page and save your changes. Your calculator will now be live on your website!
That’s it! Check out how the Squarespace calculator works and start engaging your visitors in meaningful ways.
For help with adding or setting up your plugin, check out this guide on how to create a custom calculator on a website .

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FAQ

Answers from Elfsight

Published by the creator on their own product page.

These are Elfsight’s answers: read them on their page

Is the Calculator plugin compatible with Squarespace 7.0 and 7.1?

Yes, Elfsight works on all Squarespace versions, including classic 7.0 and the latest 7.1 with Fluid Engine, and it integrates smoothly with any template.

Which Squarespace plans support adding the Calculator?

You’ll need a plan that allows custom code. Squarespace’s Business or higher plans are required for embedding JavaScript widgets – Personal/Basic plans don’t support code blocks or header/footer injections for scripts.

What input field types does the Calculator support?

Sliders, numeric inputs, dropdown menus, single- or multiple-choice options (with images), and section headings are available in the plugin, including when embedded on Squarespace.

Do input fields support single and multiple choices?

Yes, the Choice field can use checkboxes for multiple selection or radio buttons for single-choice, depending on your needs.

Does the Calculator support image-based choices?

Yes, the Elfsight Calculator includes an Image Choice field type that lets you display selectable options with images for more visual choices.

Can I show or hide fields based on user input?

You can set up conditional logic to dynamically show or hide fields based on the user’s previous inputs.

Does Elfsight support IF/THEN conditional logic in formulas?

The Calculator supports IF/THEN conditions and logical operators (AND, OR, NOT) in formulas, so results can change based on user inputs.

What mathematical functions are supported in the formulas?

The plugin’s formula engine includes many standard functions (e.g., SUM, ROUND, MAX/MIN, RAND) for advanced and precise calculations.

Can I use one calculation result in another formula?

Yes, Elfsight allows one calculation’s output to be used in another formula (e.g., using a subtotal result inside a final total calculation).

What is the AI Calculator Generator and how does it work?

Elfsight can build a calculator from a prompt. Describe your scenario, and it will automatically create the fields and formula, ready to embed on Squarespace or any other platform.

Can I receive user results by email?

Yes, if you enable form submissions, the Elfsight Calculator can email you a notification with the user’s inputs and calculated result.

What integrations are available for Calculator data?

Elfsight supports Zapier for connecting to thousands of apps, Mailchimp for adding email leads to mailing lists, and webhooks for sending form data to external servers or CRMs in real time.

Can I send submission results by email from my own domain?

Yes, Elfsight supports email notifications and allows sending from your custom domain by connecting your SMTP server.

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