OCR Document Analyzer
Extract text from PDFs and images locally in the browser, preview pages, remove blank pages, and export optimized searchable PDFs.
🔒 Your document and recognized text never leave your browser. No data is uploaded. All OCR runs locally.
Drop a PDF or image here
Supports PDF, PNG, JPG, WEBP, TIFF • Multiple images allowed
Limitations
- This tool is for text extraction and document triage. It is not certified document processing software.
- OCR accuracy depends on image quality, scan resolution, and document complexity.
- German umlaut repair uses a local wordlist and heuristics — it may not be perfect.
- Very large PDFs (30+ pages) may require significant memory and processing time.
- Handwritten text recognition is limited.
- Complex layouts (multi-column, tables) may not be perfectly preserved.
- All processing is local — browser memory limits apply.