-
Joplin
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
I use Joplin which is an open source notes app crowdsourced on GitHub. It’s cross platform on Windows, Linux, and Mac with secure encrypted master password synchronizations through multiple supported sources (ie. onedrive, Joplin servers, and more) and mobile support as well, though the computer app is much more fleshed out.
-
Civic Auth
Auth in Less Than 5 Minutes. Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.
-
https://obsidian.md/ fits your requirements and is pretty great.
-
logseq
A local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base. Use it to organize your todo list, to write your journals, or to record your unique life.
logseq