Calculator Library

The #1 Calculator for Financial Institutions

Launch high-converting calculators without a lot of resources. Boost conversions, simplify customer decision making, & deliver measurable results with award-winning calculators.

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2X winner Finovate Best of Show

Trusted by 140+ leading financial intuitions

Real results from traffic to applications

Benefits

Not your average calculator. Not your average results.

Chimney calculators are more than educational—they’re built to move your business forward.

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Before

After

IT & Web

Outdated, static tools with no branding or customization

Improve UX with fast, mobile-first tools that load instantly, styled to your digital experience

Digital Marketing

Campaign traffic stalls with low engagement and no measurable ROI

Generate leads to product pages with built in CTAs and analytics

Lending

Unqualified traffic wasting time and resources

Drive qualified traffic to loan applications

40+ Pre-Built Calculator Templates

Pain: Building calculators from scratch is slow, expensive, and resource-heavy.

Solution: Choose from a library of templates—mortgage, savings, auto, credit, retirement, and more.

How Your Team Uses It: Select the templates you need and embed them anywhere in minutes.

Benefit: Launch calculators at scale - without needing more IT resources.

Award Winning Responsive Design

Pain: Legacy calculators are broken on mobile and kill engagement.

Solution: All Chimney templates are responsive, fast, and built to load inside any digital experience.

How Your Team Uses It: Embed inside your app, website, or digital banking platform.

Benefit: A seamless user experience—everywhere your customers interact.

Your Website Branding & Styling

Pain: Off-brand calculators erode trust.

Solution: Customize every template with your brand colors, fonts, and buttons.

How Your Team Uses It: Apply your style guide directly in the calculator embed config.

Benefit: Users get a consistent, trusted experience across every touchpoint.

Customizable Call To Action Buttons

Pain: Most calculators educate but don’t convert.

Solution: Chimney calculators come with embedded CTAs and optional lead forms.

How Your Team Uses It: Send users directly to loan applications, booking flows, or personalized offers.

Benefit: Send calculator visitors directly into your application workflow.

Calculator Gallery

Explore our most popular templates

Chimney calculators integrate seamlessly with your CMS, digital banking provider, or custom platforms.

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Home Lending

Savings

Personal
& Credit

Auto Loans

Retirement

Business

Integration

Works anywhere you need it