Formula Foundry simplifies formula creation and management in Google Sheets and Microsoft Excel, with an AI assistant for generation and debugging. Key features: -Visual builder for IF, QUERY, XLOOKUP, VLOOKUP -AI assistant to generate or explain formulas -Automatic Excel ↔ Sheets translation -Reusable variables (e.g., @@TaxRate) -Formula snippet library -Rich editor with syntax highlighting Now with full native Excel support via Office Add-in. Free trial, no card required: formulafoundry.io
















It's insane how many human hours each day are spent squinting at a tiny formula bar trying to deconstruct the logic. Hundreds of millions? Billions?
This is a great fix - one of those "oh yeah how did this not exist before?" kind of moments. I hope every spreadsheet power user gives it a look.
@cushmachine , you hit the nail on the head! I honestly think "billions" might even be an underestimate when you consider how much of the global economy runs on these formulas.
I asked myself that same "how does this not exist yet?" question every single day while building this. It turns out, building a custom engine that can parse the quirks of both Excel and Google Sheets into a clean, visual IDE is a massive technical headache. Most tools just try to put a "band-aid" on the formula bar, but we realized we had to build a whole new environment from the ground up to actually fix the "squinting" problem.
Thanks for the support - it makes all those late nights debugging the parser feel worth it! Do you have a specific "formula from hell" that you're excited to throw into the builder first?