Hello kind.social, anyone has any tips on how to resize a pdf to a new page size? curent size is: 135 × 184 mm target is: 135 × 200 mm (I am using Linux: Ubuntu 22.04)
@mrsvcd I normally do what is probably terrible for quality: Take that PDF and print-to-PDF it to the page size you want.
@mrsvcd screenshot it and use your editor of choice. There are multiple documented methods to do this directly on PDFs with different tools or websites- I’ve never seen one work successfully

@mrsvcd LibreOffice Draw can do that.
1. Open the PDF in LibreOffice Draw
2. Click on "Page" on the top (6th option)
3. Then "Properties" (8th option)
4. On the "Page" tab, change it accordingly and hit "OK".
5. Either click the option to "Export directly as PDF" (the PDF symbol up top) or "File">"Export as"

Or just do a cheeky print to pdf from the PDF viewer of your choice but that may have some side effects..