FormulaForge converts financial calculation spreadsheets into clean, professional web applications. Every formula, every assumption — preserved exactly as you designed it.
Try the calculatorYou've built something valuable. A spreadsheet that models portfolio risk, calculates retirement projections, sizes a mortgage, or forecasts cash flow. It lives in Excel. It works. But delivering it to clients means emailing files that go stale, break, or get forwarded into oblivion.
FormulaForge takes your spreadsheet — formulas, inputs, outputs, logic — and converts it into a standalone web app your clients can use without needing Excel or any financial software.
Upload your spreadsheet and let FormulaForge do the rest. We handle the conversion, hosting, and delivery.
Drop in an Excel or Google Sheets file. Tell us what the inputs and outputs are.
Every formula, calculation, and conditional rule is converted faithfully. No approximation.
Get a shareable link or embeddable app. Clients access it from anywhere.
Try our live calculator — a real FormulaForge app — to experience what your spreadsheets could become.
Spreadsheets with clear inputs (cells a user fills in) and computed outputs (formulas that produce results) are ideal. Portfolio analyzers, loan calculators, retirement projections, and financial projections all convert well.
Most standard Excel formulas work. We handle arithmetic, logic, date math, lookup functions, and more. If a feature doesn't convert, we'll let you know and suggest a path forward.
Yes. Apps can be gated behind client login so only your intended audience can access them.
FormulaForge is available through Polsia. Contact us to discuss your needs and get a custom quote.