According to this page for PDF files with OCR:
The maximum size of images (.jpg, .gif, .png) and PDF files (.pdf) is 2 MB. For PDF files, we only look at the first 10 pages when searching for text to extract.
And this page is for PDF files with text:
You can search for text in PDFs and images:
- Type your query in the search box on Google Drive online.
- Open the Google Drive viewer and use the search box in the upper right corner.
In theory, you should be able to search the first 100 pages of any text documents or text PDF files that you have uploaded. You can also search for text found on the first ten pages of any PDF image files on your Drive.
Jason sperske
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