#question:
So, I've been using #PassAndroid for a while now to keep train tickets (and my proof of vaccination on my phone, but it prefers #passbook or #espass files, and while it imports pdfs, it only shows the first page, and doesn't always find and higjlight the QR code.

...does anyone know a tool to generate a passbook from PDF? I found some online converters but I'd rather not tell some unknown company, about all my train rides, vaccinations and whatnot...