VisuCalc OCR

Need to add up numbers in a PDF, an image, a scanned invoice or a web page? Start VisuCalc and draw a box around the numbers: the total appears instantly, like selecting cells in Excel. 🔒 100% LOCAL Reading happens in your browser, on your computer. No internet. No screenshot, number or other data is sent anywhere. VisuCalc does not watch the sites you visit: it only reads the area you draw, at the moment you draw it. No account, no ads, no tracking. FEATURES Reads numbers straight from your screen (local OCR) and highlights each one in place: green = counted, yellow = duplicate, red = doubtful (excluded from the total) Subtotal per column, or per zone with Shift + drag Tiny ✕ next to each number to ignore it; undo / redo (Ctrl+Z / Ctrl+Y) Double-click a number to correct its value Average, minimum, maximum Negatives in (brackets) or with a minus sign, even trailing (150.00-) Formats: 1 250,50 · 1.250,50 · 1,250.50 Copy the total, or export the table to paste into Excel Memory to add up totals from several pages; session history (cleared when the browser closes) 6 languages: French, English, Spanish, Portuguese, German, Chinese HOW IT WORKS Press Ctrl+Q (or click the icon → "Select an area") Draw a box around the numbers Read the total, copy it or export it GREAT FOR: accountants, managers, admin assistants, anything you can read on screen but can't copy (scanned PDFs, images, protected tables). Limits: very blurry or tiny scans may be misread, always check the highlighted numbers before relying on a total. Currency symbols and letters (CR/DB) are not read. Chrome's internal pages (chrome://, Chrome Web Store) can't be analysed. Default shortcut: Ctrl+Q (change it at chrome://extensions/shortcuts).