TOOLS & CALCULATORS

Growth Tools

Free Calculators and Frameworks for Smarter Business Decisions

SMART PLANNING

Plan projects, evaluate ROI, and make faster technology decisions

Before you brief an agency, hire a developer, or approve a marketing budget, you need a clear picture of what you're working with. HMMBiz Growth Tools gives you that — free, instantly, with no sign-up required.

Use them in your planning sessions, team presentations, or vendor evaluations.

Free to Use

No Sign-Up Required

Built from Real Project Frameworks

Built from Real Project Frameworks

Updated as Markets Evolve

Updated as Markets Evolve

FREE TOOLS AVAILABLE NOW

Tools Built to Drive Business Growth

Google Ads ROI Calculator

Input your budget, industry, and target CPA to get a realistic ROI estimate before you spend a dollar on paid advertising. Built from real campaign benchmarks across multiple industries.

Use the Calculator →

OUR APPROACH

Why HMMBiz Builds Free Tools

Businesses make better technology decisions when they have better information upfront. Our tools reduce the gap between "I have a rough idea" and "I'm ready to brief a team properly."

They are also a fair representation of how HMMBiz approaches client work — structured, data-informed, and built to reduce guesswork on both sides.

We add new tools based on the most common decision points our clients face. If there is a calculation or framework you consistently need and cannot find, let us know.

Structured

Structured

Every project starts with a clear framework — no guesswork, no ambiguity

Data-Informed

Data-Informed

Estimates and recommendations backed by real benchmarks from live projects

Built to Reduce Guesswork

Built to Reduce Guesswork

On both sides — so briefings are sharper and outcomes are more predictable

FAQ

Frequently Asked Questions

Are HMMBiz Growth Tools free to use? +

Yes. All tools on this page are completely free and require no account or sign-up. They are available to any business evaluating a technology or marketing decision.

How accurate are the ROI and cost estimates from these tools? +

The tools are built from real project and campaign benchmarks across HMMBiz's client base. They are designed to give you a reliable planning range — not a precise quote. For exact figures, a direct conversation with the HMMBiz team is the next step.

Will HMMBiz add more tools over time? +

Yes. New tools are added based on the most common questions and decision points HMMBiz hears from clients and prospects. If you have a specific framework you need, send the idea to [email protected].

Can I use these tools for client presentations or internal planning? +

Yes. All tools and their outputs can be used for internal planning, client presentations, or vendor evaluation. No attribution is required.