Excel to PDF Converter

Excel to PDF Converter — 100% Local, No Uploads Instantly convert your Excel spreadsheets (.xlsx / .xls) into a clean, print-ready PDF — entirely inside your browser. Your files never leave your device. ✅ HOW IT WORKS 1. Click the extension icon in your toolbar. 2. Drag & drop your Excel file — or click "Browse Files" to select it. 3. Hit "Convert & Open as PDF" to open a formatted spreadsheet preview. 4. In the preview tab, press Ctrl+P (or click "Save as PDF") to export your PDF. 🔒 100% PRIVATE — ZERO SERVER UPLOADS Everything is processed locally using the open-source SheetJS library. Your spreadsheet data never touches any server, cloud service, or third-party API. ⚡ KEY FEATURES • Supports .xlsx and .xls files • Drag & drop or file browser support • Converts all sheets in a workbook — each sheet is clearly labeled • Real-time progress indicator during conversion • Clean, print-optimized HTML preview before saving • Works completely offline — no internet connection required 🛡️ MINIMAL PERMISSIONS This extension only requests the "storage" permission, used solely to temporarily pass converted data from the popup to the preview tab. No browsing history, no tabs data, no personal information is ever accessed. Perfect for students, professionals, and anyone who needs a fast, private way to convert Excel files to PDF without uploading sensitive spreadsheets to unknown websites.