Compare Excel Files
Online
Compare XLSX and XLS spreadsheets online. Easily find changed cells, removed rows, and new data.
Next-generation algorithms for character-by-character comparison.
Compare Excel Files Online (XLSX, XLS)
Perfect for auditing accounting reports, price lists, and raw data dumps.
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Steps to Compare Tables
We combined powerful analysis algorithms with an intuitive interface for your productivity.
Reading Cells
The system converts worksheets into plain text lines by mapping out values.
Smart Grouping
Aligning rows and columns for a precise comparison output.
Spotting Discrepancies
You see exactly which cells were updated or dropped completely.
Excel Matching Highlights
We combined powerful analysis algorithms with an intuitive interface for your productivity.
Multiple Sheets
Our engine traverses all working sheets in the uploaded workbook.
Works flawlessly with CSV
Ideal for diffing CRM exports and large database tables.
Focuses on Data
Changed background colors or fonts aren't flagged; we only check actual values.
Frequently Asked Questions about Excel comparison
How to find differences in two Excel files?
The fastest trick to identify missing rows or updated values across two XLS or XLSX tabs is utilizing our strict Excel Comparator. Simply submit the older version and new revision; our system parses tables into text strings and flags numeric discrepancies.
Do you compare formulas or values?
Primarily, the tool fetches the actual final computed values resting in those cells. This gives you a clear vision of factual data changes—like new prices for a product ID or removed stock quantities.
Can I compare CSV tables?
Yes. Comma-Separated Values (CSV) files are naturally supported. You can drop in any inventory database dump or CRM CSV export just as comfortably as standard Excel formatted bundles.
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