Notabase

Hierarchical note-taking software that is free, open-source, cross-platform. Features include rich text, syntax highlighting, multi-level lists, embedded files, customizable interface, code execution, PDF export, spell check, images & tables, and comprehensive project management support.

Fully open-source encrypted notepad with rich text support. No login required.

Antinote provides beautiful temporary notes, calculations, and custom calculators with lifetime updates. Features swipe navigation, plain text support, instant conversions including crypto, and one-click export functionality. Includes screenshot-to-text conversion, global hotkey access, and more.

Your personal encyclopedia! Summarize any online content and save it to your knowledge base where it's automatically organized and interlinked for easy rediscovery.

Bring structure to your meetings and save time using speech to text notes. Turn the team's conversation into meaningful notes. Easy to use workspace provides everything you need for productive meetings: AI speech to text transcription, real-time editor, agenda timeboxing and...

Lorien is an infinite canvas drawing/note-taking app that is focused on performance, small savefiles and simplicity. It's not based on bitmap images like Krita, Gimp or Photoshop; it rather saves brush strokes as a collection of points and renders them at runtime (kind of...

Flownote is clean and simple note taking software with sketching support.

Padland is a tool to manage, share, remember and read collaborative documents based on the Etherpad technology.