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Adding metatag to a page

for a batch application that concatenates pdf I need to add some meta-tag information to a page (that I’ll read after the concatenation has finished, then I need to remove them)
Is it possible?
In the specific consider a document1 (page 1 to 5) and document2 (page 1 to 3)

I need to

  • place at document1.page1 a tag “start_document1”,
  • place at document1.page5 a tag “end_document1”,
  • place at document2.page1 a tag “start_document2”,
  • place at document2.page3 a tag “end_document2”,


no one on this?

Hi there,

Sorry for the delayed response. You can use annotations for the purpose. First add comments on desired pages of document as annotation and concatenate the documents. Later read annotations from resultant document and remove accordingly. Please check following documentation link for details/code snippet.

Please feel free to contact us for any further assistance.

Best Regards,