Free tool

CSV Row Diff

Paste two CSV exports and see exactly which rows changed — added, removed, or modified — with field-level detail. Compare staging vs production, before/after a release, or any two snapshots.

ABefore CSV

Paste the earlier export or snapshot

BAfter CSV

Paste the later export or snapshot

Key column:Used to match rows between CSVs

📋

Paste two CSVs

Upload or paste staging vs production exports, before/after snapshots, or any two data states.

⚡

See what changed

Instant row-level diff: added rows, removed rows, and changed values — with field-level detail.

🔍

Debug faster

No more manual row-by-row comparison. Export the diff and share it with your team before shipping.