Searchable PDF vs Scanned PDF: How to Tell the Difference
Learn how to identify a searchable PDF, an image-only scan, or a mixed document and choose PDF text extraction or OCR correctly.
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PDFit.tools provides focused online utilities for common document jobs: merge several PDFs, split or reorder pages, change a PDF to A4, compress a large attachment, convert PDF text to Word or Excel, create a PDF from text or subtitles, and recognize English or Greek text in scanned pages.
Every tool has its own page with the supported inputs, output format, processing limits, quality notes, troubleshooting guidance, and related workflows. Start with Merge PDF, Compress PDF, SRT to PDF, VTT to PDF, Change PDF Page Size, or Greek PDF OCR.
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Uploads are processed only to create the current download and are not saved as part of normal operation. No account is required. Because conversions can depend on document structure, fonts, scan quality, encryption, and page layout, important results should always be opened and reviewed before the original file is replaced. If a readable file opens inconsistently or is rejected by another service, try creating a clean copy with Repair PDF.
Read the PDF guides to learn how searchable and scanned PDFs differ, improve English and Greek OCR, choose a compression profile, and verify redaction or Word conversion results.
Learn before you convert
These original guides explain the document structures and quality tradeoffs behind common conversions.
English and Greek PDF OCR: A Practical Quality Guide
Improve English and Greek OCR results by checking scan orientation, resolution, page selection, output format, and common recognition errors.
How to Compress a PDF Without Making It Unreadable
Choose lossless, balanced, or strong PDF compression based on document content and verify text and image quality before sharing.
PDF to Word Conversion: What Formatting Can Survive?
Understand why simple PDF text converts cleanly to Word while columns, tables, scans, forms, and positioned layouts require cleanup or OCR.