Custom Calculators & Excel Tools
A calculator or spreadsheet built for the calculation you or your team repeat.
Send a requestIf you repeat the same calculation, we can build it as an Excel workbook or a web calculator, with clear inputs, outputs and the formulas documented.
Describe the calculation, the inputs and outputs, and the method or standard it follows. We reply with scope and a price.
What you get
- A finished Excel workbook or web calculator
- Inputs, outputs and formulas written down so the logic can be checked
- A short user note
- One round of revisions within the agreed scope
What to include in your request
- What the calculation does, with a worked example if you have one
- The standard, code or method it should follow
- Whether you want Excel, a web calculator, or either
Options
Send a request and you will get the scope and the price in writing by email before you pay anything.
Excel calculator or template
Web calculator
Larger or multi-part tool
Calculation tools are provided as tools. The user is responsible for checking results and for any decision that relies on them.
Questions
Can you build from my existing spreadsheet?
Yes. Share it as a view-only link and say what to change.
Who owns the tool?
You receive the finished tool for your own use. The terms and any limits are confirmed in the written quote.