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dotXLSOpen Workspace

Remove Duplicate Rows from Excel

Find and remove duplicate spreadsheet rows directly in your browser.

Paste or import data, choose deterministic matching rules, preview the rows to remove, and apply when ready.

Paste Data

Copy cells from Excel or Google Sheets and paste them here.

Import a spreadsheet file

Import CSV or XLSX data into the current dotXLS workspace. Files are processed in your browser.

Tools

The first row is treated as the header and is never removed. Matching options do not alter retained cell values.

Duplicate matching
Match duplicates by
Keep

Undo and Redo controls are available with the current grid.

Paste spreadsheet data to create your workspace.

Name	Department	Amount
Ahmed	Sales	1200
Maria	HR	950

Your data stays in this browser tab and is not sent to WordPress.

Export result

Download the current workspace data after editing or cleaning.