Update Square from any supplier spreadsheet.
Supplier files in. Store-ready catalogs out.
- Two ways in: upload your export, or connect Square.
- No signup needed.
- Free up to 50 rows.
- Works offline.
Drop a supplier file to start
Drag it here, or choose a file.
.csv, .xlsx and .xls. Nothing is uploaded.
Three steps
- 1
Drop the file
Any supplier .csv, .xlsx or .xls. It is read in this tab.
- 2
Confirm columns
Each column is matched to a Square field. Fix any guess.
- 3
Download the Square file
A Square ready .xlsx. Import it from the dashboard.
What you get
Drop your current Square export next to the supplier file. Every difference is counted and listed before anything is exported.
Compare summary
Example- Matched
- 438
- New
- 17
- Cost changes
- 26
- Issues
- 3
| Item | SKU | Old price | New price | Change |
|---|---|---|---|---|
| Acme Olive Oil 1 L | AC-10021 | $12.50 | $13.25 | +6.0% |
| Acme Olive Oil 3 L | AC-10023 | $31.00 | $32.80 | +5.8% |
| Bay Sea Salt 500 g | BS-4410 | $4.20 | $4.20 | No change |
| Bay Sea Salt 1 kg | BS-4412 | $7.10 | $7.60 | +7.0% |
| Cedar Honey 340 g | CH-8802 | $9.75 | $9.40 | -3.6% |
AI suggests matches when SKUs and barcodes are missing. Off until you turn it on. You confirm.
How it stays private
Both paths are private. An upload is read in this tab. A connected catalog passes through our server and is never stored.
- An uploaded file is read by code in this page. No server is involved.
- Analytics is cookieless and never sees your data.
- A connected catalog passes through our server and is never stored.
- Turn off wifi after the page loads. The upload path still works.
Questions
Start with a file
Drop a supplier file
Drag it here, or choose a file.
.csv, .xlsx and .xls. Nothing is uploaded.