CarbonFin Outliner allows you to organize your thoughts, tasks, and projects. Easily create a todo list for today, or track an entire project anywhere you are. Share your outlines, edit them online, and collaborate with other Outliner users.
Highlights • Create outlines full of notes, structured lists, tasks, or detailed projects • Sync your outlines automatically to Outliner Online, OneDrive, or Dropbox for web or desktop editing • Get a quick view of project progress - tasks with subtasks show a pie-chart indicating percent completed
Organize • Search through all your outlines or an individual outline • Tag your outlines, and filter based on tag
• Archive old outlines to hide them from view without deleting
Easy-to-use Editor • Drag and drop to move items within an outline • Copy, paste • Undo, redo • Expand all, collapse all • Optional outline numbering • Zoom in to focus on a single subtree
Outliner Online • Securely synchronize your outlines with Outliner Online • View and edit your outlines in any web browser • Import and export outlines as plain text or OPML • Keep all your devices synchronized • Share an outline with other Outliner users to collaborate
OneDrive and Dropbox • Sync your outlines with OneDrive or Dropbox to allow quick import/export • Seamlessly access and edit across your iOS devices and PCs
-= Recent version history =-
Version 3.18 • iOS 18 support • Dark and tinted app icons
Version 3.17 • Minor bug fixes
Version 3.16 • Minor bug fixes • iOS 17 support
Version 3.15 • Fixed Dropbox integration • Show a warning when unlinking Dropbox/OneDrive if there are unsynced outlines • iOS 16 support
Version 3.12 • Dark mode • Added confirmation to "Delete Completed" • Changing "Archived" won't update the outline's modification time • iOS 13 support
Version 3.11 • OneDrive sync support
Version 3.10 • Sync the order of outlines across devices (CarbonFin outlines only) • iOS 12 support
Version 3.9 • iPhone X support • iOS 11 support
Version 3.8 • Open In... support • Ability to hide the outline list on iPad • Minor UI tweaks
Aesthetic Simplicity Aesthetic simplicity. Suitable for daily use to organize your thoughts. Enjoy!
Incovenience in Japanese keyboard. After verup above iOS13, App dose not recognize whitespace key during using Japanese 10 keys keyboard. So I cannot make indent without qwerty keyboard layout. It's very unuseful.