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Advanced OCR Scanner

Convert scanned PDFs into fully searchable documents with professional-grade AI recognition. Unlimited pages, multiple languages.

Drag & drop a scanned PDF here

Max size: 100MB (up to 400 pages)

Select a language and click "Start OCR" to generate your searchable PDF

How to OCR a PDF (Make It Searchable)

  1. 1
    Add your scanned PDF
    Drag and drop your file into the box above, or click to select it.
  2. 2
    Choose a language
    Pick the document's language so the recognition engine reads it accurately.
  3. 3
    Start OCR and download
    Click Start OCR; Utilitly recognizes the text and generates a searchable PDF you can download — same look, now fully selectable.

About This Tool

The Advanced OCR Scanner converts scanned PDFs — images of pages with no selectable text — into fully searchable, selectable documents. It uses professional-grade OCR to recognize the characters, then rebuilds the file with that text embedded, so the document becomes genuinely usable rather than a flat picture.

Unlike quick text extraction, this tool preserves the original document layout and adds an invisible text layer beneath the images, which is what makes the finished PDF searchable in any reader.

A searchable PDF — not just raw text

There are two ways to "get text" from a scan. Grabbing the plain words is what our PDF Text Extractor does. This tool does something different: it produces a searchable PDF — the document keeps its exact appearance, but you can now search, highlight, and copy the text inside it. Choose this when you need the document to be usable, not just its words.

Keeps your original layout + adds a text layer

A searchable PDF looks identical to your original scan. Underneath the images sits an invisible layer of recognized text, so highlighting, copying, and Ctrl+F all work — in Utilitly and in any standard PDF reader — without changing how the document looks or prints.

Once your searchable PDF is ready, you can convert it to an editable Word document, or compress the result if the OCR'd scan is large.

Multiple languages & long documents

The scanner recognizes 35+ languages — including English, Spanish, French, German, Chinese, and Japanese — with professional-grade accuracy. And unlike the 5-page limit on quick text extraction, it handles documents of up to 400 pages, so multi-page reports, contracts, and scanned archives are all fair game.

How your files are handled

Because it produces high-accuracy results on large documents, this tool processes your file on secure infrastructure rather than in your browser. Your privacy is protected throughout: files are handled over secure, encrypted connections, not stored, not used to train AI models, and deleted immediately once your OCR finishes. You get professional-grade recognition without your document being kept anywhere.

Why use Utilitly's OCR Scanner

Common reasons to OCR a PDF

Frequently Asked Questions

What is a searchable PDF?

A searchable PDF looks identical to the original scanned document but contains an invisible layer of recognized text underneath the images. That lets you highlight, copy, and search the text with Ctrl+F in any PDF reader.

How is this different from the PDF Text Extractor?

The PDF Text Extractor outputs raw plain text and runs locally for short English scans. The Advanced OCR Scanner produces a fully searchable PDF that keeps the original layout, supports 35+ languages, and handles long documents.

What languages does it support?

The scanner recognizes 35+ languages, including English, Spanish, French, German, Chinese, and Japanese, with professional-grade accuracy.

Is there a page limit?

Yes — the Advanced OCR Scanner handles documents of up to 400 pages, far beyond the 5-page PDF Text Extractor, so multi-page reports and contracts are no problem.

How accurate is the recognition?

It uses a professional-grade OCR engine tuned for high accuracy across its supported languages, so recognized text closely matches the original — far better than basic extraction on complex scans.

How is my file handled — is it private?

Your file is processed on secure infrastructure over encrypted connections, is never stored, is not used to train AI models, and is deleted immediately after the OCR finishes.

What's the maximum file size?

You can process files up to 100MB.

Do you add a watermark to the searchable PDF?

No. The output is a clean, searchable version of your document, with no Utilitly branding.

Related tools

PDF Text Extractor
Grab quick plain text from a short scan, locally in your browser.
PDF to Office
Convert your searchable PDF into an editable Word document.
Compress PDF
Shrink the file size of a large OCR'd scan.
OCR PDF — Make Scanned PDFs Searchable | Utilitly