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Aspose-Pdf 20.6 Perfomance Issue

We are facing Issues while converting PDF to HTML and also system is crashing because of resource exhaustion. We are facing same issue with doc to html conversion as well but that is taking half the time to pdf to html.

Assigned RAM to service : 3GB

Attaching analysis file, conversion time is increasing as number of pages are increasing in PDF.time taken for upload.PNG (4.3 KB)


We suggest you please upgrade to the latest version of Aspose.PDF for .NET 22.1 and let us know how it goes on your side. Hope this helps you.

If you still face problem, please attach the following resources here for testing:

  • Your input documents.
  • Please create a standalone console application (source code without compilation errors) that helps us to reproduce your problem on our end and attach it here for testing.

As soon as you get these pieces of information ready, we will start investigation into your issue and provide you more information. Thanks for your cooperation.

PS: To attach these resources, please zip and upload them.


We are working with JAVA related API’s.So can u please let us know for that.


The same version is available for Aspose.PDF for Java. Please share the input PDF and simple Java application here for testing. We will investigate the issue and provide you more information on it.


As said above, we are facing issues with Aspose.pdf. Not with Aspose.Email. So please recommend us Aspose.PDF version.


Please accept my apologies for your inconvenience.

We have updated the post. You can download the latest version of Aspose.PDF for Java 22.1.