Merge PDFs 20 File Limitation

I have a Power Automate flow that, when triggered, pulls a set amount of items from a SharePoint list based on specific filters. The flow then gets the attachments and merges those PDFs together.

However, I'm encountering an issue where the Merge PDFs action only merges a maximum of 20 PDFs. For my flow, I will often have more than 20 PDFs for merging. Is there a known workaround to this?

I'll note that I'm using the Free Trial currently as I'm assessing if this will work for me before purchasing, so that may be causing the limitation.

Hi @TimK,

There is no limitation on the number of files (including the free trial).

Probably, there is an issue with the resulting file size. Do you have any errors in the flow?

Best regards,
Petr
Plumsail team