Unmerge & Fill, Automatically

Paste or upload Excel with merged cells. We instantly unmerge and fill.
no steps, no configs, 100% local.

🎯 Paste, Done ⚡ Instant Results 🔒 Local Processing Only 📊 Works with Any Excel Data

See the Magic: Split Merged Cells and Fill Empty Data

Before: Excel Data with Merged Cells (Hard to Process)

DepartmentEmployeeQ1 SalesQ2 Sales
Sales John Smith7500082000
Sarah Wilson6800071000
Mike Johnson7200076000
Marketing Lisa Brown8500089000
Tom Davis6200065000

❌ Empty cells from merged ranges

→ ↓
30 secondsvs manual work

After: Clean Data Ready for Analysis

DepartmentEmployeeQ1 SalesQ2 Sales
SalesJohn Smith7500082000
SalesSarah Wilson7200076000
SalesMike Johnson6200065000
MarketingLisa Brown8500089000
MarketingTom Davis6200065000

✅ Clean data - ready for any analysis tool

Paste or Upload — We’ll Auto Unmerge & Fill

📋 Paste your table here or drop a file. Processing happens automatically in your browser.

📁

Drop your Excel file here or click to browse

🔒 Files processed locally - never uploaded to servers

Supports: Excel (.xlsx, .xls) and CSV files up to 5MB