Excel Sheet Merger

Upload · Configure · Merge · Export

1 Upload

2 Configure

3 Results

1Load File

Drop Excel file here

or click to browse

.xlsx · .xlsm · .xls · .csv

Your file stays in this browser tab. This tool reads and processes it here and does not upload it or send its contents anywhere. The page does load the SheetJS library from cdnjs.cloudflare.com when it opens, so it needs an internet connection to start. How privacy works

Load an Excel file to get started

Upload a .xlsx, .xlsm, .xls or .csv file — all sheets will be read automatically.

📊 Match Statistics

🔍 Merged Preview (first 200 rows)