Daily Archives: 2013/09/06

How to OCR PDF to text from PHP code by could API?

    For OCR PDF to text in PHP code, normally speaking you will buy some expensive software toolkits, library, which may cost more than 100 dollars. In this article, I will share a method of spending less than 20 dollars … Continue reading

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How to OCR image in German Language by could API?

      If you have needs of OCR image in German language, the following article will be helpful for you. In this article, I will show you one method of OCR image like PNG, JPG, BMP, GIF, PCX, TGA, etc. And … Continue reading

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How to add an overlay/stamp to a PDF file in PHP?

Question:Does anyone know how to programmatically add a overlay or stamp to a PDF file in PHP? So far the best I've come up with is calling the some library with the exec command line but I'd prefer an actual … Continue reading

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Can you detect secured PDF without opening it?

Question: It has been discovered that several users have been uploading secured (password protected) .PDF into our document collaboration/review system. When a user is reviewing documents, and comes upon one of these, we get unexpected results (crashes, lockups, etc). I … Continue reading

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