Numio

What it does

A custom calculator platform built to increase sales.

Build interactive calculators that capture leads — straight from your spreadsheet. Assign cells, embed anywhere, and your formulas stay hidden. Start free.

Numio is a no-code calculator builder. Import an Excel, CSV, or TSV file, assign cells to input and result blocks, and publish an embeddable web calculator that captures leads. Visitors never see the spreadsheet. Built from your spreadsheet. Embed anywhere. Your formulas stay hidden. Attach an .xlsx, .csv, or .tsv when you create the project — or import later from the Formula tab. Every worksheet comes in as a tab, formulas and styling preserved. Or type your math from scratch. Point each input block at the cell it stands in for, and each result block at the cell it reads. Keep sample numbers in the sheet — at run time, the visitor inputs take their place. The same Assign control wires up…from numioapp.com

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