Hi @Tomas1772
First of all my sincere apologies for my first reply.
I mistakenly sent you a reply from another case.
Sorry for your needs this is not possible.
The attachment content is returned to flow in base64 format, so you cannot parse it directly.
But you can create a new idea through the below URL, then ask your colleagues to raise up the votes.
Power Automate · Community
The product team has direct visibility of these ideas and they will implement it on the basis of the highest number of votes received.
Best Regards,
Levi
