Forward it. Get the invite.

Muffin is ToMyCal's calendar assistant. Send any event email and Muffin sends a calendar invite back.

  • No inbox access
  • No signup to start
  • No app

Forward toadd@tomycal.com

Nothing to forward yet? Send a test invite →

By using ToMyCal, you agree to our Terms and Privacy Policy. We may occasionally email you about Muffin features and offers. You can unsubscribe any time.

An example

1 You forward an email

To
add@tomycal.com
Subject
Fwd: Spring Makers Market is back

---------- Forwarded message ----------
From: Halden Mill Events

Hi everyone,

We're back for spring. Join us at 12 Canal Road on Saturday, June 6 from 10 a.m. to 4 p.m. CT Free entry and all ages welcome, so bring the family.

The Halden Mill team

Muffin reads it

2 You get the invite

Spring Makers Market

10:00 a.m. – 4:00 p.m. CT

Where
Halden Mill, 12 Canal Road
Notes
Free entry, all ages welcome

invite.ics · prepared by Muffin

You send. Muffin does the rest.

  1. 1

    Send it.

    Forward an event email or send a screenshot, flyer, photo, or PDF of any event.

  2. 2

    Muffin reads it.

    Dates, times, places, timezones, recurring schedules, and deadlines. When something is genuinely unclear, Muffin lets you know.

  3. 3

    Get the invitation.

    Muffin replies to the address you sent from. Some calendars add the invite for you; others ask you to accept it first.

See the full walkthrough →

Events that don't reach your calendar.

A group chat, a clinic text, a schedule on one page. See exactly what Muffin pulls out of each one.

  • A party invite buried in a group chat

    The details are inside the picture, so you cannot even copy them. Screenshot it and Muffin reads it.

    See this example →

  • A season schedule with no two games alike

    Different days, times, and fields. Each game becomes its own invitation, not a weekly repeat you fix later.

    See this example →

  • The appointment you booked months ago

    Nothing reminds you between booking it and missing it. Screenshot the text and Muffin sends the invite.

    See this example →

Muffin only sees what you send.

There is no inbox to connect and no permission to grant. Muffin cannot read an email you did not send it, because there is no way for it to reach one.

  • Muffin only ever sees the emails you choose to send.
  • There is no inbox or calendar to connect, and nothing runs in the background.
  • Our email and AI providers keep short-term operational logs, described in the Privacy Policy.
  • We keep your sending address and limited usage, preference, delivery, security, and legally required records.

Read how your content is handled →

Your free allowance only spends when it works.

A free email counts toward your allowance only when Muffin creates a calendar invite from it. Everything else is on us.

Free

$0for your first 10

  • Your first 10 emails that produce an invite
  • One email can create several invites
  • 1 page attachment up to 10 MB
  • No account, no card

Pro

$3.99per month

  • 100 emails processed every monthly cycle
  • 10 page attachments up to 20 MB per email
  • 100 attachment pages per cycle
Get Pro

Frontier

$999per year

  • Everything in Pro. Nothing more.
  • Same thing costs $47.88/year on monthly plan
  • The remaining $951.12 is our moat
  • Priced in the spirit of AI valuations
  • At this price, should Muffin have an orbital datacenter?
Get FrontierYes, Really!

See pricing and limits in full →

One forward is all it takes.

When an email includes a date you want to keep, forward it to Muffin.

Forward toadd@tomycal.com

Nothing to forward yet? Send a test invite →

Save Muffin as a contact so add@tomycal.com autocompletes next time.