PDF Merger
Combine multiple PDF documents in your chosen order.
PDFClean up document photos and combine them into a PDF.
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Clean up document photos and combine them into a PDF.
Scan to PDF: a practical guide →Upload photos, rotate them and apply grayscale or black-and-white cleanup. The result is image-based; use OCR PDF for searchable text.
Files and generated results exist only for this tab session. Download any result you want to keep before leaving the page. Browsers may use temporary memory or disk cache while processing.
Upload photos, rotate them and apply grayscale or black-and-white cleanup. The result is image-based; use OCR PDF for searchable text.
This tool processes files in your browser. Its processing libraries and any required OCR language model are downloaded when needed; document contents are not uploaded to ERITHRA.