OCR · make searchable

Recognize selected scans, review uncertain words, then add searchable text while preserving original page artwork.

Processed locally · nothing uploaded

About recognition and privacy

Seven language models are served by this site and run on your device. Pictured words remain in the original scan; editing them visually requires a cover and replacement text. Existing third-party OCR is retained; adding another layer to already searchable pages can duplicate search results.

Saved only when you choose Save. Includes files and available output; delete below when finished.

Saved OCR sessions include your PDF, selected regions, recognized text, corrections and generated output. Save only on a device you trust; delete saved sessions when finished.

Choose a PDF

PDF up to 100 MB · processed only on this device