Line up two versions of a spreadsheet and see exactly what changed — rows added, rows removed, and every cell value that's different, old vs new. No formulas, no VLOOKUP gymnastics.
Once files are more than a few dozen rows, spotting changes by hand is hopeless — and it's worse when rows have been re-sorted or a few were inserted. The classic Excel workaround is a wall of VLOOKUP or IF formulas that break the moment the layout shifts.
Gridzu treats .xlsx and .csv the same, so you can compare an Excel file against a CSV export, or two CSVs. It's the same engine behind the general compare two files feature, which breaks the differences down six ways. Need to reconcile duplicates first? Remove duplicates before comparing for a cleaner result.
Both files are compared on your own computer — Gridzu never sends your data to our servers. The only thing our service stores is the email you sign in with.
Open both files in Gridzu, choose a key column that identifies each row (like an ID or email), and run Compare. Gridzu shows which rows were added, which were removed, and — for rows that exist in both — exactly which cell values changed, old value versus new.
Yes. Gridzu treats Excel and CSV the same way, so you can compare an .xlsx against a .csv, or any mix, as long as they share a key column.
Order doesn't matter. Gridzu matches rows by the key column you choose, not by position, so re-sorted files still compare correctly.
No. The comparison runs entirely on your own computer. Your files are never sent to our servers.
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