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Sheet Difference
Drop two versions of the same spreadsheet and see what changed — rows added, rows removed, and which cells moved in the rows that stayed. Matched on a key column, and formatting is ignored. Free, no account, and your files never leave your device.
Older version
CSV or .xlsx
Newer version
CSV or .xlsx
What Sheet Difference does
Drop two versions of the same spreadsheet and see exactly what changed — rows added, rows removed, and for every row that stayed, which cells moved and what they were before. Rows are matched on a key column you choose, and values compare by meaning, so $1,250.00 against 1250 is not a change. Columns added or dropped between versions are reported too. Runs entirely in your browser; your files never leave your device.
Good for
- This month’s price list against last month’s
- Checking what a colleague changed in a shared file
- Comparing a data export before and after a migration
- Auditing edits to a roster, inventory or rate table
No account, no payment, no upload. Nothing to cancel because there is nothing to sign up for.
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