Hello, I uploaded a PDF file onto your Free Online PDF DRM Security, but somehow the file becomes unavailable before the expiry date I set up. I tried many files, but it stays at longest one day, and after that my browser shows the error message below when I click the link generated by your system.
[ERROR] Failed to locate 'public-2020081513.....' document, it may deleted by the owner, please contact to the owner to get more information.
I do appreciate your help and support in advance.
Customer
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Thanks for your message, the generated DRM PDF files are only kept on VeryPDF Server for a few hours in the trial version, these DRM PDF files will be deleted automatically after a few hours, but you can download these DRM PDF files to your local disk or put them to your own server, then you can view these DRM PDF files continue.
VeryPDF
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Thank you for your reply. I see.
1) Did you add the specification of the automatic deletion recently? I read on the internet a few years ago that you provided the service for free of charge. In any case,
2) how much does it cost if I want to use the proper service? Please let me know the cases when I want to use API key and when I don't. And
3) most of my users use Mac. Do you provide PDF viewer for Mac OS? Thank you for your support in advance.
Customer
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>>1) Did you add the specification of the automatic deletion recently? I read on the internet a few years ago that you provided the service for free of charge.
Thanks for your message, we do provide both free and paid online services for our customers, but in the free service, it has,
1. Include a demo watermark in the generated PDF files.
2. VeryPDF Online Server will delete the generated PDF files every 2 hours, this will keep customer's privacy, if you want to keep the generated PDF files, you may download them to your local system and put them to your own server.
>>In any case, 2) how much does it cost if I want to use the proper service?
The Online PDF DRM Security is USD$59.95 monthly, you may subscribe it from our website directly,
http://drm.verypdf.com/online/
>>Please let me know the cases when I want to use API key and when I don't.
After you subscribe Online PDF DRM Security (Cloud DocSafe App) online, your PayPal email address will be your APIKEY, you can enter your PayPal email address into online app or API URL, the limitations will be removed automatically.
>>And 3) most of my users use Mac. Do you provide PDF viewer for Mac OS? Thank you for your support in advance.
Yes, we have a PDF Viewer for Mac OS, you may download it from this web page to try,
http://drm.verypdf.com/downloads/
VeryPDF