We've added Markdown and HTML export options for Pika, which include all of the images you've uploaded to your posts and pages. https://pika.pika.page/posts/markdown-and-html-exports

Markdown and HTML Exports - Building Pika Out Loud
In October we began offering self-service exports for Pika. This was a big day for Pika as it allowed anyone to get a CSV, JSON, or XML export for themselves, every day of the week if they so pleased. At launch, though, we knew this wasn’t enough. CSV, JSON, and XML exports are good for keeping a light archive of your writing, and at least one of these export types should be importable to other blogging services. This gives anyone using Pika the flexibility to move to another service if they find a better fit for their blogging life in...