Replace a Term in Scanned Template Text

Recognize selected scanned PDF pages and replace a literal term in a downloadable TXT template draft.

Code/models download by verified GET. PDF contents and extracted/replaced text stay in this browser. Original and OCR checkpoints retain the original terms.

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About this flow

Select and order scanned PDF pages, recognize the printed text locally, replace a case-sensitive literal term and trim line edges for a reusable TXT draft. Review recognition and replacement before using the draft.

Limitations

Creates TXT only; not PDF redaction or a searchable/modified PDF.
50MiB/500sourcepages;20selectedpages,8MP/page,80MP total and1048576 extracted UTF16 code units.
Recognition varies; review the literal replacement and OCR errors.
No layout/handwriting/secure-erasure or cold-start offline claim.