How to protect PDF for a subscription website? How to protect PDF files by DRM technology? View PDF files online using HTML5 PDF Viewer application, Mobile PDF Viewer application.

Dear Sir/Madam

Hopefully you can help. I am looking for a DRM product which most importantly allows subscribers to my website to view PDFs on the basis that after a year they will automatically expire.

The function would require that when someone subscribes, they will automatically be able to view the pdfs, but after one year, even if they have downloaded the pdfs, they will no longer be viewable (unless they re-subscribe). We have tested one or two products but they haven't worked well - mostly they don't render the pdfs properly and parts of the document are missing or corrupted.

Another system requires that all users have to download their proprietary software (not ideal - most people have Acrobat or similar installed and won't want to download new software).

If you have a product that meets my needs, please let me know.

Best wishes.
Customer
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Thanks for your message, we have an online HTML5 PDF Viewer application, you can test it from following web page,

http://www.verypdf.com/online/free-view-document-online.php
http://online.verypdf.com/app/reader/?url=http://online.verypdf.com/examples/pdfeditor.pdf
http://online.verypdf.com/app/viewpaper/?path=http://online.verypdf.com/examples/cloud-api/pdfeditor.swf

We can help you to remove "download", "print" and other unnecessary functions from this HTML5 PDF Viewer, we can also encrypt the PDF data to protect your PDF contents completely, nobody can view your PDF file without your permission, user's system is no cache files and no temporary files, all pdf data are exist in memory, once user's web browser is closed, no PDF data is left on user's system at all.

You can control everything from your server side by this solution.

If you are interest in this solution, please feel free to let us know, we will provide a quotation to you shortly.

VeryPDF
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Dear Sir/Madam

Thank you for this - You seem to be suggesting that the product that we need is HTML5 PDF Viewer, however your link takes me to information about PDF Editor. Is it PDF Editor that we will need? If so, is it the version on your website that costs $89.95?

It seems to me that you are suggesting that the software is designed so that when someone opens a pdf, they do not store any material on their computer - this is perfect for us - presumably it also means that they can't forward the document?

If this is the case, then we wouldn't need to add expiry dates to the document because their login would prevent the user opening the document after their subscription had expired and they were not longer able to login?

Please can you confirm this.

Also, I wasn't able to see which particular software you suggested that I download to test - can you provide me a link to this?

Many thanks

Best wishes
Customer
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>>Thank you for this - You seem to be suggesting that the product that we
>>need is HTML5 PDF Viewer, however your link takes me to information
>>about PDF Editor. Is it PDF Editor that we will need? If so, is it the
>>version on your website that costs $89.95?

No, http://online.verypdf.com/app/reader/?url=http://online.verypdf.com/examples/pdfeditor.pdf is just an example PDF file which displayed by HTML5 PDF Viewer, you can upload and view any document from following web page, then you can evaluate it by yourself,

http://www.verypdf.com/online/free-view-document-online.php

>>It seems to me that you are suggesting that the software is designed so
>>that when someone opens a pdf, they do not store any material on their
>>computer - this is perfect for us - presumably it also means that they
>>can't forward the document?

Yes, of course, they can't forward the document to others, because all document data is exist in memory, as long as we don't provide "forward" function in HTMl5 PDF Viewer, the user can't download, print or forward this PDF file at all.

>>If this is the case, then we wouldn't need to add expiry dates to the
>>document because their login would prevent the user opening the document
>>after their subscription had expired and they were not longer able to login?
>>Please can you confirm this.

Yes, you are right.

>>Also, I wasn't able to see which particular software you suggested that
>>I download to test - can you provide me a link to this?

There is no software to be downloaded or installed, HTML5 PDF Viewer is an online PDF Viewer application, you can upload a PDF file or other document formats from following web page,

http://www.verypdf.com/online/free-view-document-online.php

then you will see your document shown in a HTML5 Document Viewer, you can evaluate its function easily.

image

You may refer to some more documents for HTML5 PDF Viewer from following web pages,

http://www.verypdf.com/wordpress/201310/compare-google-docs-viewer-and-verypdf-document-viewer-embedded-document-viewers-39162.html

http://www.verypdf.com/wordpress/201310/google-docs-viewer-vs-verypdf-docs-viewer-39174.html

http://www.verypdf.com/wordpress/201311/verypdf-docs-viewer-free-pdf-viewer-online-toolbar-options-show-or-hide-buttons-on-toolbar-39329.html

http://www.verypdf.com/wordpress/201406/view-online-files-using-the-verypdf-docs-viewer-office-web-viewer-view-office-documents-in-a-browser-40635.html

http://www.verypdf.com/wordpress/201310/how-to-embed-a-pdf-to-html-5-code-website-38868.html

VeryPDF

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One Response to How to protect PDF for a subscription website? How to protect PDF files by DRM technology? View PDF files online using HTML5 PDF Viewer application, Mobile PDF Viewer application.

  1. VeryPDF says:

    VeryPDF has released a "Free Online PDF DRM Security" today, please try it from following web page,

    http://www.verypdf.com/online/free-online-pdf-drm-security.php

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