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Keynou Clipboard highlights each user's contributions with their unique color. When someone types, their text gets a subtle background tint matching their color. You can instantly see who wrote what - no manual tracking needed.
Each user is automatically assigned a unique color when they join. No configuration needed - colors are distributed automatically.
Text contributions are highlighted with a 15% opacity background tint. Visible enough to track, subtle enough to not distract.
The editor tracks text segments as they're inserted and deleted. Highlights adjust automatically as the document evolves.
Your own contributions are not highlighted - only other users' text is tinted. This keeps your view clean and focused.
Each user is assigned a unique color when they join the session.
When a user types, the editor calculates the diff (what text was added).
A text segment is created marking the inserted range with the user's color.
A highlight overlay renders colored blocks behind the user's contributed text.
In collaborative documents, see exactly which parts each person wrote. Color-coded highlights make attribution effortless.
During review sessions, see which additions were made by the author vs. the reviewer. Highlights distinguish contributions clearly.
Teachers can see which parts students wrote vs. their own corrections. Color-coded highlights make feedback visible.
By seeing who's editing what in real-time, teams can avoid overlapping edits and coordinate their contributions.
When a user types, the editor calculates which characters were added and creates a colored segment. A transparent overlay renders highlight blocks behind those characters using the user's color at 15% opacity.
Yes. You can change your color via the color picker in the toolbar. Your new color applies to your future contributions and cursor.
No. The highlight overlay uses efficient DOM positioning. Segment tracking is optimized and only other users' highlights are rendered (not your own).
The segment tracking system automatically adjusts all highlights when text is inserted or deleted. Highlights stay aligned with their original text.
Keynou Clipboard's real-time collaboration lets multiple people edit the same text simultaneously. Every keystroke syncs instantly via WebSocket - no refresh, no delays, no polling. See where each person is typing with colored cursor labels and per-user text highlighting.
Keynou Clipboard shows every collaborator's cursor position in real-time. Each cursor is color-coded with a name label, so you always know who's where and what they're about to type. Cursors update in milliseconds via WebSocket.
Keynou Clipboard supports up to 10 concurrent editors in a single session. Each person gets a unique color, their own cursor label, and appears in the user list. Share one link and everyone joins the same collaborative canvas.
Keynou Clipboard provides real-time connection indicators so you always know your sync state. A visual indicator shows if you're connected, reconnecting, or offline. When your network drops, the editor automatically reconnects and syncs the latest text state.
Open the editor and try it for yourself. No login, no signup, no storage.
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