About PDF OCR Text Extractor
Extract searchable and editable text from scanned PDFs, receipts, and images with 100% privacy using client-side Optical Character Recognition (OCR). Powered by Tesseract WebAssembly, this tool runs entirely inside your browser tab without transmitting your documents to any remote server. Extract text page-by-page, copy instantly, or download as formatted text.
How to Use PDF OCR Text Extractor
- Upload Scanned PDF or Image: Drag and drop your scanned PDF document or image file into the dropzone.
- Select OCR Language: Choose the primary language of the text in your document (default: English).
- Run Recognition: Click 'Extract Text with OCR' and watch real-time progress as pages are recognized.
- Copy or Download Text: Copy the extracted text to your clipboard or download it as a plain text file.
Key Features
- 100% Client-Side OCR: Tesseract.js WebAssembly engine processes your documents locally on your device for absolute privacy.
- Multi-Language Support: Supports text recognition across English, Spanish, French, German, Italian, Portuguese, and more.
- Page-by-Page Extraction: Inspect extracted text page by page with full search and instant clipboard copy capabilities.
- Export to TXT / DOCX: Download all extracted text cleanly organized into a TXT file or copy to your word processor.
Benefits
- Complete Document Confidentiality: Your sensitive scanned contracts, medical records, and financial statements never leave your device.
- Zero Limits or Paywalls: Process as many pages as you need without subscription limits or daily caps.
Supported Formats & Capabilities
- PDF (Input)
- PNG / JPG / WebP (Input)
- TXT (Output)
Common Problems & Solutions
- Why is OCR taking longer on large PDFs?
- Because recognition happens on your device's CPU/GPU via WebAssembly, multi-page high-resolution PDFs take a few extra seconds per page. Higher DPI gives clearer results.
Pro Tips & Best Practices
- Ensure your scanned document is upright and well-lit for optimal recognition accuracy.
- For multi-column documents, inspect individual page outputs to verify layout flow.
Frequently Asked Questions
- Is my scanned document uploaded to any server for OCR?
- No. The Tesseract OCR WebAssembly engine runs 100% locally in your browser. No image or text data is sent over the network.
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