Acrobat includes a tool to manually fix words it is unsure about after processing. Scan & OCR Recognize Text Correct Recognized Text
: For best results, use lined paper and write in capital letters to help the engine distinguish between characters. Complex Layouts
If you fall into one of these categories, the "fix" might be switching software. is widely regarded as the industry gold standard for complex documents and mixed layouts. It often outperforms Acrobat on documents with unusual fonts or poor original quality. Conversely, for users who need a free, open-source solution, Tesseract OCR is a viable alternative, though it requires more technical setup.
Before diving into fixes, it's essential to know where the OCR tools are located. In Adobe Acrobat DC, all OCR-related functions are housed in the tool panel. adobe acrobat dc ocr fix
This is almost always a missing or corrupted plugin file. During installation, a specific OCR engine (iDRS15) may not have been installed correctly.
Acrobat offers different ways to save OCR data. Switching styles can sometimes "reset" a stuck process: Searchable Image
: Export the PDF to a Word document (.docx). This forces Acrobat to re-interpret the entire text structure. Once fixed in Word, you can save it back to PDF. Adobe Acrobat OCR Guide for specific error codes or the Adobe Blog Acrobat includes a tool to manually fix words
The most common error message is: "Acrobat could not perform recognition (OCR) on this page because: This page contains renderable text." This happens when Acrobat detects existing editable text and refuses to overwrite it.
Open these TIFF files back in Acrobat and run the tool. This effectively "resets" the document into a pure image state that is ready for recognition. 2. Manual Corrections for Inaccurate OCR ("Suspects")
This guide shows step-by-step fixes for common OCR (Optical Character Recognition) problems in Adobe Acrobat DC, including poor recognition, formatting errors, missing text, and searchable/PDF export issues. is widely regarded as the industry gold standard
Most Adobe Acrobat Pro DC OCR failures are fixable by . For persistent gibberish, manual correction via the “Correct Recognized Text” tool or pre-processing with external image editors is effective. For enterprise or archival-grade OCR, supplementing with ABBYY or Tesseract may be necessary.
To fix this, you must manipulate the .
This message appears because Acrobat sees that the document already has an underlying text layer. You cannot run standard OCR on a page that already has digital text attached to it.
2. Force Acrobat to Recognize Text via ClearScan/Editable Text