Simple and Versatile! Online sign-up system for everyone!

OpenSignUp is a web application that allows you to create and share sign-up sheets on the web. It can be used for community activities and events, volunteer recruitment, reservations and appointments, recreation and parties with friends, and much more. It is easy and free for anyone to use, whether from a PC or a smartphone, with no need to install an app.

Create account Login

Basic flow of use

Step 1

Create a sheet.

Step 2

Share the URL of the sheet.

Step 3

People access the sheet and sign up.

Step 4

You get a list of potential participants.

Example sheet images