Is this birthday party sign up free?

Yes. Making the sheet is free and you don't need an account; free sheets show one small ad below the sheet, and people who sign up never pay.

Do my guests need an account to sign up?

No. They tap your link, pick a slot, and type a name and email. They get a confirmation email with calendar links and a private link to cancel.

Can I download it as a spreadsheet instead?

Yes. Every template has a CSV download that opens in Excel or Google Sheets, if you'd rather print it.

Can I make it from my own email instead?

Yes. Paste the email, notes, a flyer or a screenshot into Describe it on im-in.events, and I'm In! builds the whole sheet in about 10 seconds: dates, slots with counts, reminders and a cover. Nothing publishes until you press Publish.

Templates / Birthday Party Sign Up

Birthday Party Sign Up

Who's coming, plus the few jobs that keep the party from landing on one parent. It starts with 5 slots you can edit, and it publishes as a live signup page with reminders built in.

Prefilled slots

Coming (20)open
Setup helper (2)open
Cake & candlesopen
Games helper (2)open
Cleanup (2)open

Use this template

Or skip the template: paste the email, notes, flyer or screenshot you'd send into Describe it, and I'm In! builds the whole sheet in about 10 seconds.

How it works

Click Use this template. The sheet opens in the editor, already filled in.
Change the slots, the date, and the look. Publish to get your link.
Text the link or drop it in the group chat. Names show up as people sign up, and reminders go out on their own.