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SCAN & OCR PREPARATION GUIDE

Document enhancer

For documents, accurate characters matter more than attractive texture. Better capture and careful review are often more useful than adding AI detail to unreadable words.

This is a preparation and review guide. Dedicated PDF, multi-page and OCR processing is not available in this release.

Try Standard photo enhancement ↗
BEFORE YOU RUN OCR

Make every line readable.

  1. Even light

    Avoid glare and shadows across the page.

  2. A parallel camera

    Keep all four page edges in view.

  3. A careful check

    Read the smallest numbers in the original.

Illustrative capture checklist · not a processed scan.

A PRACTICAL WORKFLOW

Prepare, improve, inspect.

For documents, accurate characters matter more than attractive texture. Better capture and careful review are often more useful than adding AI detail to unreadable words.

Capture a scan that OCR can read

Place the page on a flat contrasting surface, illuminate it evenly and keep the camera parallel. Include every page edge and avoid shadows from your hand or phone. Check small numbers at full size before moving on. A retake with better focus can be faster and more reliable than trying to reconstruct uncertain text.

Prepare the image before recognition

Use a scanning app or editor to correct perspective and orientation. Crop the document boundary and improve contrast carefully so light punctuation is not erased. Export a supported JPG, PNG or WebP if you want to test Standard enhancement elsewhere on this site. PDF import, page extraction, multi-page handling and OCR are not available here.

Verify the words against the source

Read dates, totals, account numbers and addresses directly from the original when possible. AI can sharpen an incorrect character as confidently as a correct one. Do not rely on generated text reconstruction for a legal, financial or identity document. Keep source scans alongside recognized text for review.

GOOD QUESTIONS

Before you begin.

Can I upload a PDF or a multi-page document?

No. The current image uploader accepts single JPG, PNG and WebP images. This release has no PDF or multi-page document processor.

Can an enhancer unblur text in an image accurately?

It may sharpen some edges but cannot verify what ambiguous characters originally said. Rescan or retake the page whenever possible.

Does this tool perform OCR?

No. OCR is a separate recognition step. This guide explains how to prepare a clearer source and verify recognized text.

FROM THE JOURNAL

Related photo enhancement tutorials

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