A scanned PDF is, to a computer, just a picture of text — you can't search it, copy a sentence out of it, or have a screen reader read it aloud. Optical Character Recognition (OCR) adds an invisible, selectable text layer underneath the image so it behaves like a real digital document.
Court filings, old contracts, and anything that started life on paper typically gets digitized as a flat image. OCR is the bridge between "a photo of text" and "actual searchable text" — without it, finding a single clause in a 50-page scanned contract means reading the whole thing manually.
Clean, high-contrast scans of printed (not handwritten) text in a supported language produce the most accurate results. Skewed pages, low resolution, or unusual fonts reduce accuracy — the same way they would for a human trying to read a blurry photocopy.
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Easily convert scanned PDFs into searchable and selectable documents.
🔍 Open OCR PDF →Over 30 languages including English, Spanish, French, German, Chinese, and Russian.
OCR is optimized for printed text; handwriting recognition accuracy may vary.
Yes, the visual layout is preserved while adding an invisible searchable text layer.