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Visualise Your Model: Introducing the Formula Map Tool

30 July 2025 · 1 min read · Matthew Bernath

Advanced Analytics and Machine Learning

We’re excited to introduce our Formula Map Tool. This is a simple yet powerful way to see and understand your Excel model like never before.

What Is the Formula Map Tool?

The Formula Map Tool is an Excel-based utility that visualises all the formulas in your worksheet at a glance. Instead of manually digging through rows and columns to understand model logic, the Formula Map provides a bird’s eye view of where your formulas and hardcoded values live.

Whether you're auditing a model, handing it over to a client, or diving into someone else’s workbook, the Formula Map is your instant X-ray.

How It Works

With a single click, the tool:

  • Scans your selected worksheet

  • Highlights every formula cell

  • Colour-codes cells

  • Gives you a visual grid so you can quickly spot:

    • Errors

    • Where formulas have been copied

    • Hardcoded inputs

    • Empty spaces and structure

It’s like heatmapping your Excel brain.

Why Financial Modellers Love It

  • Audit with Precision
    Quickly find hardcoded numbers lurking in output sheets or hidden assumptions buried in helper tabs.

  • Speed Up Reviews
    Whether you’re reviewing your own model or someone else’s, the Formula Map helps you focus where it matters most.

  • Train Junior Analysts
    Help them understand how professional models are structured without endless cell-by-cell explanations.

  • Presentation-Ready
    Screenshots of Formula Maps are a great way to visually communicate model scope, logic layers, and structure to stakeholders or boards

Try It Out Today​

Financial modelling should be as much about clarity as it is about calculation. The Formula Map Tool helps you build trust in your work from first formula to final forecast.

Download from Addin.World

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