merge / concat PDF-files

[stefan-niedermann]

Dear developers,

i had a look ath the API and the Demo, but i was not able to find a solution, so i would like to ask here, if it is possible to merge / concatenate two PDF files to a single result file?
Use case: I want to build a website where a user can "upload" two or more pdf files and gets it merged to one.

If it is not possible please see this issue as a feature request and consider to implement it

Regards

[Uzlopak]

The dirty way is to convert the pdf to canvas and put the canvas to the pdf. But if you want a real merging, you should think about delaying that idea to the future... like 1-2 years.

[Uzlopak]

Duplicate of #131

[wufeng87]

The dirty way is to convert the pdf to canvas and put the canvas to the pdf. But if you want a real merging, you should think about delaying that idea to the future... like 1-2 years.

How about now? I want to combine different orientation pdfs together, I wonder if it is possible now? Thanks.

[HackbrettXXX]

Nope, still not. There are other libraries that can do that. See e.g. the thread of #131.

[laarani]

Hi,
Is the issue merge / concat PDF-files #1053 being addressed ?
Any idea on ETA or any plans on providing the features merge/concat PDF-files in jspdf?

Per experience with other PDF processing tools, merge PDFs is one of the key preliminary customer use-case scenario.
Appreciate your responses.
Thx,

[HackbrettXXX]

JsPDF can not (and probably will never be able to) parse existing PDF files. It would mean a major rewrite of its fundamental architecture.