Remove duplicate rows
Keep the first matching row. Delete later matches across the whole sheet row, or highlight their selected cells in yellow. Empty records are skipped.
Free Google Sheets add-on
SheetKit — Remove Duplicates, Merge, Change Case
Three everyday tools, one simple sidebar. Clean repeated records, join values and make text consistent without leaving your spreadsheet.
Public Marketplace installation is being prepared. SheetKit has not yet been approved or listed by Google.
Merge values
Join each row, each column, or the full selection with your chosen separator. Insert new output columns to keep source data, or replace the selected contents.
Change case
Apply lowercase, title case or sentence case to text. Formula cells, numbers and dates stay unchanged.
Preview before applying
Select cells, choose an operation and review the range and results. Changes apply directly; automatic backup tabs are not created.
Focused permissions
The add-on works with the current spreadsheet and displays a sidebar. Its code does not send cell contents to an external API.
How your data is handledNo subscription
No paid plan, API key or separate SheetKit account. Google account permissions and Apps Script usage limits apply.