CleanMyExcel
100% Free Forever

Remove Blank Rows from Excel & CSV Online For FREE

Secure, client-side processing. No sign-up required.
Clean your data in 3 seconds.

Drag & Drop your file here

Supports .xlsx, .xls, and .csv files.
Maximum privacy: Files stay on your device.

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Key Features of CleanMyExcel

100% Private

Files are processed entirely in your browser. Nothing is ever uploaded to a server.

Lightning Fast

Powered by advanced WebAssembly logic. Clean massive datasets in seconds.

Universal Support

Works perfectly with standard .xlsx Excel files and common .csv data dumps.

Frequently Asked Questions

It's simple. Drag and drop your Excel (.xlsx) or CSV file into the upload box above. Our secure client-side script instantly scans every row. If a row is completely empty, it gets removed. Once finished, you can download your clean file immediately.
Yes, 100%. We do not have a server to store your files. All processing happens right inside your web browser (client-side) using JavaScript. Your data never leaves your device.
Blank rows often appear during data exports from systems like SAP, Salesforce, or legacy databases. They can break pivot tables, interrupt formulas (like VLOOKUP), and unnecessarily increase file size. Removing them ensures your data is clean and analysis-ready.

If you prefer doing it manually without our tool, here is the standard method:

  1. Select your entire dataset Ctrl + A.
  2. Press F5 on your keyboard to open the Go To dialog.
  3. Click the Special... button and Select Blanks.
  4. This highlights all blank cells.
  5. Right-click on a highlighted cell and choose Delete > Entire Row.
⚠️ Risk Warning: Data Loss Alert
The standard Go To Special > Blanks method deletes the entire row if it finds even a single blank cell. This often leads to accidental data loss. CleanMyExcel is safer: We only remove rows that are 100% empty.
No. This is a free web-based tool. You don't need to install complex Excel Add-ins or VBA macros. It works directly in your browser for both Excel (.xlsx) and CSV files.

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