Spire.PDF is a professional PDF library applied to creating, writing, editing, handling and reading PDF files without any external dependencies. Get free and professional technical support for Spire.PDF for .NET, Java, Android, C++, Python.

Fri Jun 13, 2025 4:50 am

I am in the process of doing an eval of Spire.PDF. I tried converting a 200 paged PDF file to a multi-paged TIFF. The first 10 pages converted file. The remaining pages are all blank. Is this a limitation of the eval version?

Thank you.

yangh19312
 
Posts: 1
Joined: Fri Jun 06, 2025 3:56 pm

Fri Jun 13, 2025 9:27 am

Hello,

Thanks for your inquiry.
Yes, this is the limitation of the trial version. The trial version will add a red watermark to the generated documents, and only supports converting the first 10 pages to other formats. After you apply a license, the watermark will be removed and the page limit will be lifted.
To help you evaluate our Spire.PDF without any watermarks or restrictions, we are will to provide you with a one-month temporary license. You can click here to apply it by yourself. Below is the tutorial on how to apply the license by license key.
https://www.e-iceblue.com/Tutorials/Licensing/Licensing.html#Apply_by_Key

Sincerely,
Tommy
E-iceblue support team
User avatar

Tommy.Tang
 
Posts: 85
Joined: Mon Apr 21, 2025 7:05 am

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