SheetMerger Pro — 1-Click Bulk CSV & Excel Sheet Consolidator

SALE

৳39 ৳19 (≈ $0.16 USD)

Live Conversion Rate: 1 USD ≈ ৳120.00 BDT

📑 1-Click Bulk CSV, TSV & Excel Spreadsheet Consolidator

SheetMerger Pro v1.0 is a high-speed, zero-cloud Windows desktop software engineered for accountants, e-commerce brands, data analysts, and digital agencies who frequently wrestle with dozens of fragmented spreadsheets. Combine hundreds of CSV, TSV, and Excel (XLSX, XLSM) workbooks into a single master sheet in under 3 seconds. Features Smart Header Alignment (auto-reconciles mismatched cases like Email, email, and EMAIL), 1-Click Deduplication based on custom key columns (e.g. Order ID, Customer Email), whitespace cleansing, and formatted multi-format exports. Stop dealing with frozen Excel windows and manual copy-paste errors forever!

✅ Windows 10 & 11 (64-bit) 🔒 100% Offline & Zero Monthly Subscriptions ⚡ Merges 100,000+ Rows in Seconds 🎯 Smart Column Harmonization

🔥 Why Accountants & E-Commerce Teams Need SheetMerger Pro

Standard Microsoft Excel freezes and crashes when opening multiple large CSV exports, and online cloud mergers force you to upload sensitive customer financial records, payroll sheets, and transaction logs to third-party servers. SheetMerger Pro processes everything 100% locally on your machine with zero data ever touching the internet. Whether you are reconciling Shopify and Amazon monthly payouts, merging lead lists, or consolidating year-end corporate accounting files, SheetMerger Pro handles it in seconds.

⚡ Key Capabilities & Architecture

🚀 Smart Column Alignment

Automatically unifies headers with different casings or minor whitespace variances across disparate workbooks, creating a clean normalized master column schema.

🎯 Flexible Deduplication Engine

Drop duplicate rows based on any primary key column (such as Customer Email, Transaction ID, Phone Number) or perform an exact entire-row deduplication sweep.

🔍 In-App Data Grid & Search

Review the consolidated master dataset directly inside the app with an interactive virtual data table, column sorting, and instant keyword filter before exporting.

📊 Formatted Multi-Format Export

Export to auto-styled Microsoft Excel (.xlsx) workbooks with styled dark headers and auto-filters, or universal UTF-8 with BOM CSV files ready for database imports.

📦 Pricing Tiers & License Options

Tier 1: Standard Edition — $19

Lifetime single-user desktop license

SheetMerger Pro v1.0 Windows standalone executable
Bulk CSV, TSV, and Excel spreadsheet consolidation
Smart header alignment & custom deduplication
In-app interactive data grid & real-time filter
Styled Excel (.xlsx) and CSV export
Lifetime updates & zero monthly fees

FINANCE FAVORITE

Tier 2: Data Master Bundle — $39

Everything in Tier 1 + Full Financial Model Suite

Everything in Tier 1 (Desktop Software)
50 Pre-Built Excel Financial & Accounting Templates
P&L models, cash flow forecasting, inventory reorder matrices
E-Commerce Order Reconciliation Playbook (2026 Edition)
Shopify, Amazon, and Stripe multi-channel accounting workflows

Tier 3: Developer / Agency — $79

Full Python Source Code & Commercial Rights

Full uncompiled Python source code
sheetmerger_pro.py, app_assets.py
PyInstaller build specifications (.spec)
Commercial redistribution & agency client deployment rights

📋 Technical Specifications

Operating System	Windows 10, Windows 11 (64-bit)
Supported Formats	.csv, .tsv, .txt, .xlsx, .xlsm
Privacy & Data	100% Offline, zero external network traffic, local memory processing
Capacity	Tested up to 500,000+ rows across 100+ files
Architect & Support	M. Zahan (https://zahan.pro \| +880 1827-332422)

Buy on Gumroad ($29 USD / Credit Card & Apple Pay)

SheetMerger Pro — 1-Click Bulk CSV & Excel Sheet Consolidator