Excel Deduplicate
Clean your Excel sheets by removing duplicate rows. Instantly identify and eliminate redundant data.
Upload a file to start cleaning
About Excel Deduplicate
The Excel Deduplicate tool is designed to help you clean your data sets. It scans your selected Excel sheet and identifies rows that are exactly identical. You can then download a clean version of your file with all duplicate entries removed, ensuring your data is accurate and unique.
How to Use?
- Upload Excel: Select or drag & drop your Excel file.
- Select Sheet: Choose the sheet containing the data.
- Process: Click "Remove Duplicates" to start the cleaning process.
- Download: Save the cleaned file to your computer.
Features
- Exact Match: Identifies rows where all columns match perfectly.
- Count Report: Shows you exactly how many duplicate rows were removed.
- Data Safety: Creates a new file, leaving your original upload unchanged.
- Local Processing: Your data is processed securely in your browser.
FAQ
Does it remove rows if only one cell matches?
No, this tool only removes rows where the entire row content is identical to another row. It checks for full duplicates.
Is case sensitivity considered?
Yes, "Apple" and "apple" are considered different values, so rows differing only by capitalization will be kept as unique.
Can I undo the changes?
The tool generates a new file for you to download. Your original file on your computer is never modified, so you can always go back to it.