Audience
Data, finance, operations, and marketing analysts who maintain spreadsheet models; freelancers, small businesses, and teams.
About Formula Foundry
Formula Foundry is a spreadsheet formula editor add-on for Google Sheets and Microsoft Excel. It opens long formulas in a multiline editor with syntax highlighting, auto-indentation, error checking, multiple tabs, and dark mode, providing a code-editor-style workspace alongside the spreadsheet.
Users can define reusable global variables to replace repeated constants and save formulas in a snippet library. The Business plan supports sharing snippets with a team. An AI assistant can generate formulas from plain-language requests, explain formulas, and help diagnose errors. A formula translator converts between Excel and Google Sheets syntax and flags functions that may not translate.
Formula Foundry is designed for spreadsheet users and analysts working with complex or frequently reused formulas, including people in data, finance, operations, and marketing. It is offered for Google Sheets and Microsoft Excel, with a free plan and paid options for individual and team use.
