NoteCove is currently in beta — expect rough edges.
NoteCove NoteCove Beta

Comments & Collaboration

NoteCove includes a powerful commenting system inspired by Google Docs, allowing you to add discussions directly to your notes.

Threaded Comments

Add comments to any text selection in your notes:

  1. Select text you want to comment on
  2. Click the comment icon in the toolbar or use Cmd+Shift+M / Ctrl+Shift+M
  3. Type your comment and press Enter to post

The selected text is highlighted and linked to your comment thread.

Comment Threads

Comments are organized in threads:

  • Main comment: Your initial observation or question
  • Replies: Responses from you or collaborators
  • Thread resolution: Mark threads as resolved when done

Viewing Comments

Comments appear in the Comments Panel on the right side of the editor:

  • Click a comment to jump to the highlighted text
  • Click highlighted text to show its comment thread
  • Expand/collapse threads to manage visual clutter

Reactions

Add emoji reactions to comments for quick feedback:

  • Quick reactions: Common emojis for fast responses
  • Custom emojis: Access the full emoji picker
  • Reaction counts: See how many people reacted

Reactions are perfect for acknowledging comments without adding more text.

Mentions

NoteCove supports powerful @mention features that work both in comments and in your notes:

Date Mentions

Insert dates quickly using natural language:

  • @today - Today’s date
  • @yesterday - Yesterday’s date
  • @tomorrow - Tomorrow’s date
  • @date - Open date picker

All dates appear as clickable chips and resolve to YYYY-MM-DD format.

User Mentions

Mention people in your notes and comments:

  • Type @ to see suggestions
  • Select a person from the list
  • Click mentions to see profile details
  • Search for all mentions of a person

To be mentionable, set up your @handle in Settings.

Learn more about @mentions →

Use Cases

Personal Notes

Even in personal notes, comments are valuable:

  • Questions: Mark areas needing research
  • TODOs: Flag sections to revisit
  • Context: Add background information without cluttering the main text
  • Review notes: Self-feedback during editing

Collaboration

When sharing notes (via file sync), comments enable:

  • Feedback: Leave suggestions on drafts
  • Discussions: Debate ideas in context
  • Approvals: Use reactions to signal agreement
  • Questions: Ask for clarification on specific points

Keyboard Shortcuts

ActionmacOSWindows/Linux
Add commentCmd+Shift+MCtrl+Shift+M
Navigate threadsArrow keysArrow keys
Post commentEnterEnter
CancelEscapeEscape

CRDT-Powered Comments

Like the rest of NoteCove, comments are built on CRDTs:

  • Sync across devices: Comments appear on all your machines
  • Conflict-free: Multiple users can comment simultaneously
  • Offline support: Add comments offline, sync later
  • Guaranteed consistency: All devices see the same comments

Privacy

Comments are stored alongside your notes:

  • Local storage: Comments never leave your devices (except via file sync)
  • No servers: No cloud service sees your comments
  • Your control: Delete comments anytime

Next Steps