Practical guides for PDF, OCR, Word and Excel — solve real document problems step by step.
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Extract math formulas from screenshots and exam photos with online formula OCR. It recognizes integrals, matrices, fractions and Greek letters and exports LaTeX code or editable Word (OMML) formulas in one click. No login or install required—a free Mathpix alternative.
Extract math formulas from PDF research papers, ebooks and scans. Screenshot a formula or upload the whole PDF; formula OCR recognizes matrices, multi-line equations and Greek letters and exports standard LaTeX source or editable Word formulas. Ideal for research writing and exam prep.
Recognize tables in images, screenshots and scans and restore them as usable Excel spreadsheets. Learn the steps, handling for merged and borderless tables, and common questions.
Extract text from images, screenshots and scans using OCR: how it works, online steps, tips for better accuracy, and ways to use the text for copying, translating and organizing.
A scanned PDF is an image and needs OCR before you can edit the text. Learn the difference, the OCR conversion steps, ways to improve accuracy, and common mistakes.
Learn how to convert a PDF to an editable Word document, including native PDFs, scanned and image-only PDFs, with step-by-step methods, limits and common questions.
Why PDF to Word conversion causes misalignment, font changes, overlapping images and distorted tables, with practical steps to reduce layout problems and repair the document quickly.
Turn JPG, PNG or WEBP images into an editable Word document. Learn how image conversion differs from PDF conversion, the steps, OCR requirements, suitable cases and common questions.