Save what matters
Add a URL and Kioku stores readable articles, blogs, and papers as local markdown for offline reading.
Kioku
A private markdown vault for the things you want to keep.
Save web links for offline reading, write your own notes, search your library, and keep everything in open local files instead of a closed knowledge silo.
Markdown, drawings, and PDFs
Read and write .md, open .excalidraw sketches, and keep PDF references in one quiet personal library.
Private by default
Your library stays on your device, with iCloud sync available when you want the same vault across Apple devices.
Built for review, recall, and ownership.
Kioku keeps notes in open markdown so your library remains portable and readable outside the app.
Search, study, and revisit your saved material from a native SwiftUI app designed for calm daily use.