Idea: A tool to generate dynamic images and PDFs for personalized messaging in chat?

Hey everyone,

I'm constantly chatting with customers across various platforms (WhatsApp, FB Business Suite, Chat Support) and would like to personalized my messages a bit more.

I'm looking for a solution that allows me to create dynamic images and PDFs specifically tailored to each customer interaction. Ideally, I would be able to define a template beforehand and then, while chating on Instagram, WhatsApp Web, or Facebook Business, quickly generate a personalized image based on the specific conversation.

I've explored some automation APIs, but they seem geared more towards programmatic use. I'm specifically looking for tools designed for human users, something I can easily access and utilize while actively interacting with customers.

I couldn't find a tool like this and I think this is a good idea to work on. What do you think, have you encountered similar tools or do you think this is a viable idea with potential market interest?