Personal
Daily notes, plans, reference material, and reminders that stay connected.
A CONNECTED WORKSPACE
Notes become next steps. Tasks meet their dates. Keep the source, the conversation, and the work together.
Real-time collaborationNo-install web appMarkdown + workspace export
Scattered thoughts, notes, tasks, messages, files, and dates come together in CommonNote. Product screens show a note becoming a next step, tasks gaining owners and due dates, and people working together beside the source.
THE THREAD, NOT ANOTHER TAB
A good note should not go quiet after it is written. CommonNote keeps the reason, the next action, the person, and the date attached as the work changes shape.
COMMONNOTE AT A GLANCE
The editor, project hierarchy, relationship map, task cards, schedule table, calendar and messenger all share one source.
See every feature →
Pricing
Every feature is in the free plan. Upgrade only for attachment storage and team seats.
Compare plans → DownloadUse it in the browser today; the Mac app adds the notch and desktop widgets.
Get it for your device → SecurityHashed passwords and sessions, encrypted backups every six hours, no ads or trackers.
How we protect data → GuideMenu paths, view differences, shortcuts and troubleshooting in 14 chapters.
Open the guide →ONE WORKSPACE, DIFFERENT WORK
Daily notes, plans, reference material, and reminders that stay connected.
Class notes, sources, review tasks, and deadlines in one navigable structure.
Ideas, drafts, feedback, assets, and launch work without losing the original thought.
Shared notes, ownership, reviews, handoffs, and delivery dates with the source attached.
Repeatable work, status catalogs, structured properties, files, and accountable records.
Methods, figures, equations, version history, signatures, and specialized calculations when needed.
BRING YOUR HISTORY. KEEP YOUR EXIT.
Move in without flattening everything. Move out in formats you can still read. CommonNote treats portability as a product feature, not a cancellation flow.

NEWS
Features, pricing, downloads, security, the guide and news in one place. Signed in? The address still opens your workspace directly.
The weekly timetable is easier to find, and you can now send it to a colleague straight from the editor.
Today stands out with a filled circle, weekday headers are lighter, and today's number no longer disappears on Saturdays and holidays.
COMMONNOTE
From a private thought to shared execution—without dropping the thread.
Sign up with a username and email; confirm your email and you can start right away.