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Participant
Sep 3, 2024 10:41 PM UTC
Question

Batch OCR multiple files that are signed

Hi,

 

I have roughly 10,000 drawings that have been signed electronically in adobe.   These now need to be OCR recogonised which I am unable to do because of the signatures.  I assume I will have to flatten them first which will keep an image of the signatures only, which is fine.  Is there a way to do this as a batch as I am struggling with preflight!?

1 reply

Souvik Sadhu
Legend
Jan 29, 2025 8:54 AM UTC

 

Hi @kelly_9892,

 

Hope you are doing well. Thanks for writing in!

 

In case you are still looking for a solution, I have two suggestions you might want to try:

Method 1: Using an Action in Acrobat (Best for Large Batches)

  1. Open Acrobat
  2. Go to "All Tools" → Click "Action Wizard"
  3. Click "New Action"
  4. In the “Choose Tools to Add” section:
    • Under "Pages", select "Flatten" (this will rasterize the electronic signatures)
    • Under "Recognize Text", select "OCR" → Set your OCR settings
  5. Click "Save" and give the action a name
  6. Run the Action on a folder containing all your PDFs

Method 2: Using Preflight in Batch Mode (If Preflight Issues are Resolved)

If you prefer Preflight, try:

  1. Open Acrobat
  2. Go to "All Tools" → "Print Production" → "Preflight"
  3. In the Preflight panel, search for "Flatten annotations and form fields"
  4. Click "Fix" to test on one file
  5. If it works, go to "Action Wizard" → Create New Action
  6. Add the Preflight Fixup + OCR steps, then save & run it on all files

This should process all your files automatically. 

 

Hope this helps.


-Souvik

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