Doc Formats for KOReader

Format KOReader Support Rendering Best For
TXT Native Plain text Simple docs, logs
Markdown (.md) Native Formatted SEEDs, specs
EPUB Native Full layout Long-form docs
PDF Native Fixed layout Diagrams, formatted docs
HTML Native Rendered Web-style docs

Recommended: Markdown native rendering. KOReader handles markdown well, and it’s the same format as seedbank source. Zero conversion step.