SheetFix writes the exact Excel or Sheets formula and actually computes it — then goes further: upload your .xlsx and get instant analysis, charts and a dashboardfrom your own data. Built for people who live in spreadsheets but aren't formula nerds.
| A | B | C | D | E | F | G | |
|---|---|---|---|---|---|---|---|
| 1 | Date | Region | Amount | Vendor | Category | Status | Invoice |
| 2 | 2026-03-02 | West | 1,250.00 | Office Depot | Supplies | Paid | INV-1021 |
| 3 | 2026-03-03 | East | 45.99 | Stripe | Fees | Paid | INV-1022 |
| 4 | 2026-03-05 | West | 3,500.00 | Northwind LLC | Consulting | Open | INV-1023 |
| 5 | 2026-03-07 | South | 1,250.00 | Acme Freight | Shipping | Paid | INV-1024 |
| 6 | 2026-03-09 | West | 845.50 | Contoso Inc | Software | Paid | INV-1025 |
| 7 | 2026-03-11 | East | 8,750.00 | Fabrikam Co | Consulting | Open | INV-1026 |
| 8 | 2026-03-12 | West | 320.00 | Office Depot | Supplies | Paid | INV-1027 |
| 9 | 2026-03-14 | North | 1,500.00 | Globex Corp | Marketing | Open | INV-1028 |
| 10 | 2026-03-16 | West | 2,100.00 | Northwind LLC | Consulting | Paid | INV-1029 |
| 11 | 2026-03-18 | South | 67.25 | Stripe | Fees | Paid | INV-1030 |
| 12 | 2026-03-20 | East | 4,300.00 | Fabrikam Co | Consulting | Open | INV-1031 |
| 13 | 2026-03-22 | West | 1,250.00 | Acme Freight | Shipping | Paid | INV-1032 |
| → | Computed results land here — green when they work. | ||||||
Real bookkeeping data, real computation. No sign-up to try — the formula and the number are free.
ChatGPT printsa formula. It can't see your columns, won't run it on your sheet to show the number, won't explain it at your level, and won't debug your #REF!. SheetFix does all four.
The trust differentiator generic generators skip: a plain-English diagnosis of the error, the corrected formula, and the real number it produces when re-run.
=VLOOKUP(A2, Sheet2!, 2)BrokenVLOOKUP is missing its table range — Sheet2! has no defined columns, so the lookup can't resolve.
=XLOOKUP(A2, Sheet2!A:A, Sheet2!B:B)Fixed & re-runSwitched to XLOOKUP with explicit lookup and return ranges. Re-run on your data — the cell computes green.
Incumbents lead with generate only. SheetFix writes it, explains it at your level, and debugs it when it breaks.
=SUMIFS(C2:C19, B2:B19, "West")Type the goal in plain English. We reference your actual columns and return the exact formula — Excel or Sheets syntax.
// why this works…A plain-English walkthrough at your level, so you can defend the number to a client or your manager.
#N/A → fixed ✓Paste a broken formula or a #REF! / #N/A. We diagnose why, correct it, and re-run to prove the fix computes.
.xlsx — watch it run on your real sheet.We parse your file, reference yourcolumns, execute the generated formula, and show the computed number from your own data. The one thing FormulaBot, GPTExcel and free ChatGPT can't do on the landing surface.
Your data stays yours. Uploaded files are parsed in-memory only to run the formula, then discarded. We never store your spreadsheets.
I described a reconciliation across two exports in plain English and it gave me the SUMIFS for my actual columns — then showed me the total. I didn't have to trust it blind.
Pasted a #REF! I inherited in a client model. It told me exactly why it broke and handed back a working XLOOKUP. Saved me an afternoon at month-end.
The explain feature is the whole thing for me. I can defend the number to my manager instead of pasting something from ChatGPT and hoping.
Tuned for reconciliation, SUMIFS across sheets, running balances, date bucketing and VAT splits — the formulas bookkeepers and analysts actually need.
Deliberately low. Generate and compute on the sample for free; unlimited + explain + fix + your-file uploads on Pro.
SheetFix plans
No charge at this step
Free
~10 generates/mo · generate + run on sample · Excel + Sheets
Pro unlimited
Unlimited · Explain · Fix/debug · run on your own .xlsx · templates · history
Credit pack
50 credits · one-off · for the “just solve this one” moment
Anchored well below FormulaBot Pro ($25/mo). Clicking a paid plan tells us you'd pay — no charge.
The category leaders drifted up-market into AI analytics platforms and left the simple, trustworthy helper behind. SheetFix is deliberately the opposite: focused on one job — the exact formula for your sheet, computed and explained — for the bookkeepers and finance-ops analysts who do the real work. No hype, no black box, just the number, proven.
Questions about accuracy, a tricky formula, or your file? Send a note.