Multi-File Merger

Merge Hundreds of Excel & CSV Files in One Click

Combine all your spreadsheets into one clean master sheet in seconds — columns lined up automatically, duplicates removed if you want.

The Problem

Copy-pasting files together is slow and error-prone.

If someone merges dozens of files by hand every week, they lose hours and risk missing rows. This tool does the whole job in one click.

What you get

  • Merge unlimited Excel/CSV files
  • Columns auto-aligned by heading
  • Optional 'Source File' column
  • Remove duplicate rows on the fly
  • Instant download + GST invoice
Get Multi-File Merger →
🗂
Multi-File Merger
One-click · No coding · GST invoice
What It Does

Simple, fast, reliable.

One-Click Merge

Add files or a whole folder and combine them instantly.

Auto Column Align

Different column orders are matched automatically.

De-duplicate

Optionally remove exact duplicate rows as you merge.

How It Works

Up and running in minutes.

1

Add your files

Pick files or a whole folder of Excel/CSV.

2

Choose options

Source column and duplicate removal, if you want.

3

Merge & save

Get one clean master sheet in seconds.

Merge your files in seconds.

No coding, no formulas. Secure payment plus GST invoice.

Buy Now →
FAQ

Common questions

What file types work?

Excel (.xlsx, .xls) and CSV files.

Do I need Excel installed?

No — the tool is a standalone Windows app.

Is there a GST invoice?

Yes, emailed automatically after purchase.