Turn Invoice PDFs & Images into
Excel Spreadsheets

100% offline OCR-powered invoice extraction for Windows. No cloud dependency, no data leaks — just drag, review, and export.

100%
Offline & Private
<5s
Extraction Time
10+
Formats Supported

Why InvoicePro?

Built for small businesses and freelancers who need fast, reliable invoice processing without sending data to the cloud.

100% Offline

All OCR and processing runs locally on your machine. No internet required. Your financial data never leaves your computer.

📄

Multi-Format Input

Supports PDF, PNG, JPG, BMP, TIFF, and ZIP archives. Process single invoices or entire batches at once.

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Excel & CSV Export

Export extracted data to professionally formatted Excel spreadsheets with headers, currency symbols, and clean column alignment.

Inline Editing

Review and correct extracted fields directly in the app before exporting. No separate review step — edit as you go.

📕

Rule-Based Engine

No AI dependency. Our deterministic rule engine extracts vendor names, dates, totals, line items, and more using robust regex patterns.

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Privacy First

No cloud API calls, no data collection, no telemetry. Built for accounting firms and freelancers who handle sensitive financial data.

Built by a Developer,
for Real Workflows

InvoicePro was created to solve a simple problem: extracting invoice data for Excel should not require uploading sensitive documents to third-party AI services.

The entire pipeline runs on your machine using Tesseract.js OCR and a custom rule-based extraction engine. No Gemini, no OpenAI, no cloud — just deterministic, auditable results.

  • Offline Tesseract.js OCR with multi-PSM fallback
  • Rule-based field extraction (vendor, date, totals, line items)
  • Multi-invoice PDF splitting and page continuation merging
  • SQLite database for history and duplicate detection
  • Built with Electron, Express, React & Tailwind CSS
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InvoicePro v3

Current version: 3.0.9
Electron 35 · Node.js 24 · Tesseract.js 7
Windows x64 native installer


Released under proprietary license.
Built by Ujwol Shrestha.

Get in Touch

Have questions, feedback, or need support? Reach out through any of these channels.

Get InvoicePro Today

Download the Windows installer and start processing invoices in minutes. No sign-up required.

Windows 10/11 · 64-bit · ~150 MB installer