Calculator-as-a-Service (CaaS)

Embeddable Calculator Engine

Deploy high-precision interactive calculators directly onto your web property with a single line of script. Zero dependencies, isolated Shadow DOM styling, and customizable white-label branding.

⚡ 1-Minute Quick Start

Place the embed script in your document head or footer, then add a <div data-calculator="..."></div> anywhere on your page:

<!-- 1. Include OmniOperand Embed Engine -->
<script src="https://omnioperand.com/embed/embed.js" async></script>

<!-- 2. Place Calculator Container -->
<div data-calculator="mortgage" data-theme="auto"></div>

Live Widget Demos

Free Tier (Standard)

Attribution Enabled

Features standard OmniOperand attribution link and automatic dark/light theme detection.

Pro Tier (White-Label)

White-Label

Suppresses default branding and applies custom branding colors (emerald accents).

Lead Capture Mode (Gated Results)

Lead Hook

Requires email submission before revealing detailed calculations, transmitting webhook leads to our API.

Widget Configuration Attributes

Attribute	Type	Default	Description
`data-calculator`	string	`"mortgage"`	Calculator identifier: `mortgage`, `octagon`, `compound-interest`, `cagr`, `concrete-volume`
`data-partner-id`	string	`"direct"`	Your partner or affiliate ID for tracking and white-label access
`data-theme`	string	`"auto"`	Visual theme mode: `"dark"`, `"light"`, or `"auto"`
`data-lead-capture`	boolean	`"false"`	When `"true"`, renders an email gate before unlocking complete results
`data-primary-color`	hex / css	`"#0284c7"`	Pro tier custom primary brand color