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Regarding Aspose Merging

This is Rajakumar from Merlin.
We are going to Purchase Aspose.Total for Converting from different file format to PDF and Merging.
i have tried Merging using Evaluation copy, its merged only 3 document (limitation of Evaluation copy). Is there any limitation on Number of files to merge and Size of the each document?


All Aspose APIs offer different limitations in evaluation mode. For example, Aspose.PDF can only process 4 elements of any collection (e.g. Pages, Annotations, etc.) in the evaluation version. In order to avoid trial version limitations and evaluate APIs without any restrictions, you can consider using free 30-days temporary license. In case you still face any issue, please feel free to let us know.

Is there any limitations to merge documents like no of documents and size of files ?


Would you please specify which Aspose API are your using particularly and merging the documents?

I am using aspose.pdf only

Aspose.Pdf.Facades.PdfFileEditor pdfEditor = new Aspose.Pdf.Facades.PdfFileEditor();
string TempPDFFilePath = Path.Combine(_OutputtempPathName, fileName); // BatchPrintMetadata.TaskName + "" + _batchPrintJobID + “.pdf”);
//pdfEditor.Concatenate(fileArray, TempPDFFilePath);


Yes, while merging the documents using trial version of the API, you will face the restriction in terms of number of the documents. Please try using the temporary license as suggested before and if you still notice any issue, please let us know.