Service 05 / 06
Fintech Website & Calculator Development
We design and build fast, privacy-respecting websites and interactive financial calculators that help visitors understand their options and trust your brand.
Overview
Fast, accessible finance websites and calculators people trust
Finance websites carry a higher bar than most. Visitors expect clear explanations, accurate tools, strong security and a site that works well on any device. They also expect their personal information to be handled carefully, which means fewer third-party scripts, sensible forms and transparent policies.
We build websites and calculators for finance-focused businesses, educators, nonprofits and creators. Typical projects include content-driven sites, landing pages, embedded calculators for loans, savings, debt payoff, budgets or emergency funds, and lead forms with secure server-side handling. We favor lightweight, static-first architectures that load quickly, are easy to host and have a smaller attack surface, and we build to widely accepted accessibility guidelines.
Every calculator we build ships with documented formulas, clear assumptions and plain-language labels that present results as estimates rather than promises. We can coordinate with your compliance reviewer on disclosures, but we do not provide legal or compliance advice. MR IT LLC never holds client funds, does not provide investment advice, and does not access any account without your explicit written authorization (read-only wherever the platform allows).
Who it’s for
- Financial educators, bloggers and creators who need interactive tools
- Advisory, accounting and bookkeeping firms refreshing their websites
- Credit unions, nonprofits and community programs offering money guidance
- Fintech startups that need a fast, credible marketing site
- Businesses that want a calculator or planner embedded on an existing site
What’s included
Everything in the Fintech Website & Calculator Development engagement
01Content and structure planning
We plan pages, navigation and calls to action around what your visitors need to understand and do.
02Responsive, accessible design
We design layouts that work on phones, tablets and desktops and follow widely used accessibility guidelines for contrast, keyboard use and screen readers.
03Custom calculators
We build interactive tools with transparent formulas, input validation, clear assumptions and results labeled as estimates.
04Secure forms
We implement contact and lead forms with server-side validation, spam protection and data minimization, without unnecessary third-party trackers.
05Performance and SEO foundations
We optimize page speed, structured data, metadata and clean URLs so your content can be found and loads quickly.
06Launch and handoff
We help with hosting, domain and HTTPS setup, then document how to update content and maintain the site.
Process
How it works
Free consultation
We discuss your audience, goals, content and any compliance considerations, then scope and quote the project in writing.
Plan and design
We agree on a sitemap, calculator specifications and visual direction, with formulas and assumptions documented before build.
Build and test
We develop the site and tools, test calculations against worked examples, and check performance, accessibility and browser compatibility.
Launch and support
We deploy the site, verify forms and tracking choices, and provide documentation plus a post-launch review period.
Deliverables
What you walk away with
- A responsive website or set of pages ready for production
- Interactive calculators with documented formulas and test cases
- Secure contact or lead forms with server-side handling
- Performance, accessibility and SEO baseline checks
- Deployment and content-update documentation
- A post-launch review session
Tools & technology
Platforms we work with
Platform names are trademarks of their respective owners and are listed for compatibility only; MR IT LLC is not affiliated with or endorsed by them.
FAQ
Fintech Website & Calculator Development: common questions
Yes. Most calculators can be built as a self-contained component that embeds into an existing site. We confirm compatibility with your platform during the consultation.
We document every formula and assumption before building, then test results against worked examples you can verify. Results are always presented as estimates, with clear notes on what the tool does not account for.
Only if you choose it. We default to privacy-respecting builds with minimal third-party scripts, and we can help you understand the trade-offs of any analytics or advertising tools you want to add.
No. We are happy to implement the disclosures and changes your compliance reviewer or attorney requests, but regulatory and legal review should come from qualified professionals.
Ready to get started?
Tell us about your situation and we will suggest the simplest setup that solves it — free, with no obligation.