What you need
Two versions · a shared product or record ID
Optional: price columns and sheet selection.
Compare Excel files online for free
Compare two Excel or CSV files for free. Find added, removed and changed rows without changing the original files.
Open this toolWhat Pelarivo does
A trusted change report ready for HTML, PDF, XLSX or JSON export.
The answer you receive
24 changed · 8 added · 3 removed records
Your workflow
- 01
Add earlier and latest versions
- 02
Select shared record keys
- 03
Review added, removed and changed rows
- 04
Export the change report
WHY THIS RESULT?
Don’t just get a number. Follow the evidence.
Review source values and the explicit rule behind the answer. Missing data and unresolved conflicts stay visible.
ILLUSTRATIVE EVIDENCE
- Sales_August.xlsxRow 12,841 · sales amount
- Cost_List.xlsxRow 3,114 · purchase cost
- Target margin: 18%User-confirmed business rule
- Calculation → margin gapExplicit inputs and deterministic result
Limits and access
25 MB per file. Free: 2 files per analysis, 5 exports per 30 days and 3 saved reviews. Pro pilot: up to 20 files; advanced modules require the appropriate access.
Review plansYour data stays under your control
Original files stay unchanged. Calculations use explicit rules. Review source evidence before acting. Optional usage analytics requires consent and excludes file names, cell values and business results.
Frequently asked questions
Are source files modified?
No. Analysis is read-only and every transformation creates a separate output.
Which files are supported?
CSV, XLSX, XLSM, JSON and XML are supported with explicit limits. Excel uploads are limited to 25 MB per file.
Before you start
Which fields should my file contain?
Two versions · a shared product or record ID. Optional: price columns and sheet selection.
What result should I expect?
Illustrative example: 24 changed · 8 added · 3 removed records
Can I review the setup first?
Select shared record keys. Review added, removed and changed rows.
Start with the file problem you already have.
One focused task. A result you can review.