Turn plain English into spreadsheet formulas.
Describe what you need. Get a copy-ready Excel or Google Sheets formula in seconds.
- 10 free generations
- No credit card required
- Excel + Google Sheets
- Copy-ready results
You describe it
“Sum sales in column C where region in column B is West”
Copy-ready formula
=SUMIF(B:B,"West",C:C)
Try it now
Describe it. Copy it. Done.
Excel · Generate
10 free generations · No credit card required
How it works
From question to formula in seconds.
- Step 1
Describe your spreadsheet problem
Type what you need in plain English — no formula syntax required.
- Step 2
FormulaFix AI writes the formula
Get a working Excel or Google Sheets formula, tailored to your sheet.
- Step 3
Copy it into Excel or Google Sheets
Paste it in, test it, and get back to work.
Examples
Real formulas, written from a sentence.
Sales reports
Sum sales in C where region is West.
=SUMIF(B:B,"West",C:C)
Lookup formulas
Find the email by customer ID in A2.
=XLOOKUP(A2,B:B,C:C,"Not found")
IF statements
Pay 10% commission if B2 over 5,000.
=IF(B2>5000,B2*10%,0)
Fix broken formulas
Repair a mismatched IF parenthesis.
=IF(A2>100,"High","Low")
Convert Excel → Sheets
Translate a formula between apps.
=ARRAYFORMULA(A2:A*B2:B)
Explain complex formulas
Break down what a formula does.
=INDEX(C:C,MATCH(A2,B:B,0))
Features
Everything you need for spreadsheet formulas.
Generate formulas
Describe what you need in plain English and get a working formula.
Explain formulas
Paste a formula and get a clear, step-by-step explanation.
Fix broken formulas
Spot errors, mismatched parens, and wrong references — fast.
Convert Excel ↔ Sheets
Translate formulas between the two without rewriting by hand.
Simple, focused, and private.
FormulaFix AI is focused on spreadsheet formulas. No file upload required. Always test formulas before using them for important financial, academic, or business decisions.
Pricing
Simple pricing for spreadsheet work.
Start free. Upgrade for more formula generations, saved history, and priority access.
Starter
For occasional spreadsheet work.
- 100 generations / month
- Excel & Google Sheets
- Generate, explain, fix, convert
Pro
For regular spreadsheet users.
- 500 generations / month
- Saved formula history
- Priority access
Team
For teams that ship a lot of sheets.
- 2,000 generations / month
- Saved formula history
- Priority access
FAQ