Bulk Find and Replace in Excel Online

Bulk Find and Replace in Excel

Bulk find and replace is one of the most powerful data-cleaning operations in Excel. When working with thousands of rows, replacing values manually becomes slow and error-prone.

This tool allows you to replace unlimited values across entire Excel sheets using a simple mapping list.

Replace Hundreds of Values Instantly

Instead of performing Excel Find & Replace repeatedly, you can replace hundreds or even thousands of values in a single click. The tool loops through every worksheet and applies all replacement rules automatically.

Exact Match vs Partial Match

• Exact match: Replace only when full cell content matches.
• Partial match: Replace words inside text strings.
• Case sensitive option: Control A ≠ a behavior.

Common Use Cases

• City name updates (Bombay → Mumbai)
• Product SKU renaming
• Employee designation changes
• Category standardization
• Bulk spelling corrections

No Excel Formula Required

You do not need VLOOKUP, SUBSTITUTE, IF, VBA macros or Power Query. This tool performs direct value replacement safely.

Works With Large Excel Files

The tool supports XLS and XLSX files and can process thousands of cells within seconds depending on your device memory.

Privacy & Security

All processing happens locally inside your browser. Excel files and mapping data are never uploaded to any external server.

Frequently Asked Questions

Is bulk find and replace free?
Yes, unlimited usage.

Are Excel files uploaded?
No. Files stay on your device.

Can I replace values in multiple sheets?
Yes, all worksheets are processed automatically.

Does this support comma inside text?
Yes, everything after the first comma is treated as replacement text.