Excel energy spreadsheet

Energy Budget & Forecast Toolkit

Plan ahead with a 12-month budget, model tariff changes and compare scenarios before you commit.

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A1fxBudget

Budget worksheet

Your electricity, organised

PeriodYour readingsYour costs

January——

February——

March——

April——

May——

June——

Unit rates and standing charges: your own figures

Illustrative layout preview — not a screenshot of the finished workbook.

Households, landlords & businesses

A clearer view of your energy spending

Bring your budget, forecast and actual spending into one place. Explore changes to your own tariff assumptions and see how different usage scenarios could affect the year ahead.

12-month budget planner
Tariff change scenarios
Forecast vs actual tracking
Appliance & EV cost planner

£19.99One-time purchase · no subscription

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Download contents

One commercial-release Excel workbook (.xlsx), available immediately after a successful payment.

Budget worksheet
Forecast worksheet
Scenarios worksheet
Actuals worksheet

Microsoft Excel compatibility

Supplied in Microsoft Excel’s .xlsx format. Microsoft Excel is not included. Compatibility with specific Excel versions on Windows and Mac is not yet verified.

Charts and formulas in other spreadsheet apps may behave differently; compatibility is not yet verified.

Made for households, landlords & businesses

Use your own readings, electricity unit rates and standing charges. Keep the workbook on your device and update it as your circumstances change.

Estimates are for planning, not a replacement for your supplier’s bill or professional advice.