ToolsFA PDF learning center

PDF guides built around real document problems

Learn how to preserve Word formatting, recognize scanned text, reduce file size, organize pages, edit safely, add signatures, recover damaged files and prepare archive copies.

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Documents shown across PDF, Word, spreadsheet and presentation workflows
Start with the task you need to complete, then choose the guide and tool that fit the document.

Guide 1 · PDF to Word guide

PDF to Word without losing formatting

Learn why PDF-to-Word layouts change, when to use a fixed-layout editable DOCX, and how to preserve colors, tables, images and page structure.

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Guide 2 · Scanned PDF guide

OCR a scanned PDF

Understand how PDF OCR works, how to prepare a scan, what recognition errors to expect, and how to check a searchable or editable result.

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Guide 3 · PDF compression guide

Compress PDF without losing quality

Reduce PDF file size while keeping text readable and images clear. Learn which documents compress well and how to choose a sensible target.

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Guide 4 · PDF merging guide

Merge PDFs in the correct order

Combine PDF files and selected pages in a clear sequence. Use a practical checklist for page order, duplicates, orientation and final review.

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Guide 5 · PDF editing guide

Edit a PDF online safely

Add text, images, shapes, signatures and notes to a PDF while understanding whiteout, redaction, privacy and final-file checks.

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Guide 6 · PDF signature guide

Sign a PDF electronically

Learn how to type, draw or upload a signature, add initials and dates, place fields correctly, and understand electronic versus digital signatures.

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Guide 7 · Damaged PDF guide

Repair a corrupted PDF

Learn why PDFs become damaged, what a repair tool can recover, what it cannot recreate, and how to check a repaired document safely.

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Guide 8 · PDF format guide

PDF versus PDF/A

Compare ordinary PDF with PDF/A for long-term archiving, understand what conformance requires, and avoid confusing a flattened PDF with certified PDF/A.

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