Upload an old and a new version of a spreadsheet. SheetFix lists the rows that were added, removed or changed, and highlights exactly which cells are different.
Pick the original and the updated file. CSV, XLSX, XLS, ODS or JSON, mixed is fine.
Match rows by an ID like email, SKU or order number, or compare whole rows.
See added, removed and changed rows with old values crossed out. Download the differences as CSV.
Upload both files here and choose an ID column. Inside Excel you can use conditional formatting or a VLOOKUP/XLOOKUP formula, but that only works well when both sheets are in the same order.
No. Rows are matched by the column you choose (or by their full content), so sorting differences don't show up as changes.
Yes. The two files can be different formats. Columns are matched by header name.
Yes. Comparing and downloading the difference report is free, without an account.
No. Both files are compared locally in your browser.