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OCR処理はブラウザ内で完全に実行されます。外部サーバーにデータは送信されません。
よくある質問
What does OCR do?expand_more
OCR (Optical Character Recognition) scans the images in your PDF and recognizes text, making it searchable, selectable, and copyable.
Which languages does OCR support?expand_more
Multiple languages including English, Spanish, French, German, Portuguese, and many more. Select the right language for best accuracy.
Does OCR change the visual appearance?expand_more
No. An invisible text layer is added behind the scanned images. The pages look exactly the same.
How accurate is the text recognition?expand_more
Accuracy depends on scan quality. Clear, high-resolution scans typically achieve over 95 percent accuracy.