Inkwell Data / Combine Excel sheets
Combine Excel sheets into one
One tab per month, region or store? Stack them all into one table in a single click. Columns are lined up by name, and a source column shows which sheet each row came from.
1 Add your files
Drop your workbook here, or click to choose
CSV, TSV, Excel (.xlsx), JSON, Parquet, XML or YAML · stays on your device
How it works
Add your workbook (or several). Stack every sheet is already ticked, so click Combine sheets and download the result as Excel, CSV or any other format.
Columns with the same name line up even if they are in a different order on each sheet, and "Email", "email " and "EMAIL" count as the same column.
Questions
What if the sheets have different columns?
Every column from every sheet is kept. Rows from a sheet that lacks a column are left blank in it.
Are my files uploaded anywhere?
No. Your file is read by your own browser and processed on your device.