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Calendar & reminders

Your diary, right beside your inbox. Built in, not bolted on.

Month, week, day and list views, invitations that work with Outlook, Gmail and Apple Mail, one-click video calls and reminders on every device. All in KT8 Mail, on your own Cloudflare account.

Plan your time

See your whole week at a glance.

Switch between month, week, day and list views. Drag across the calendar to add an event, drag an event to move it, or drag its edge to make it longer.

  • Keep Work, Family and Holidays as separate calendars, each with its own colour
  • Show or hide any calendar in one click
  • Add a place, notes, an agenda or links to any event
The calendar in week view, with colour-coded Work, Family and Personal events The calendar's list view on an iPhone
Calendar invitations

Invitations that work with everyone.

Add guests by email address and each one gets an invitation they can answer from Outlook, Gmail, Apple Mail or KT8 Mail. When someone invites you, it shows as a card at the top of the email, so you can say Yes, Maybe or No without leaving your inbox.

  • See who's going, who might go and who hasn't answered yet
  • Guests hear about changes, and anyone you remove is told
  • Invitations you accept go straight into your calendar
A calendar invitation from Priya Shah shown as a card at the top of the email, with Join Zoom meeting and Yes, Maybe and No buttons
Video calls

Join any meeting in one click.

Paste a Teams, Zoom or Google Meet link into an event, and a Join button appears on the event and in the invitation. No meeting account? Add a free Jitsi Meet video call with one click.

The first person to join a Jitsi Meet call may be asked to sign in with Google, GitHub or Facebook. Guests don't need to.

An event with a free Jitsi Meet video call, a Join video call link and two guests who haven't answered yet

More calendar features

Repeating events

Repeat daily, weekly, monthly or yearly, on the days you choose or every few weeks, until a date or for a set number of times. Change one date, or the whole series.

Repeat settings: every 1 month on the 16th, never ending

Reminders

Get a reminder as an event starts, a few minutes before, or up to a week ahead. Reminders appear on every device where you've switched on notifications, including your phone.

Private events

In a shared mailbox, mark an event as Private and everyone else only sees that you're busy, not what the event is.

Export your calendar

Save all your calendars as one .ics file to keep as a copy, or to add to Apple Calendar, Outlook or Google Calendar.

Coming soon

  • Calendar sharingTeam calendar sharing, and see your calendars in Apple Calendar, Outlook and Google Calendar.

We believe everyone should own their own email.

Install KT8 Mail on your own Cloudflare account in about ten minutes. It's free.