FormCap

Stop your form when it is full

FormCap is a free Google Forms add-on. Cap the responses, give each choice a limit like 10 places, and open or close the form on set times.

Add to Google FormsListing in review. Free. No account needed.
FormCap sidebar with limits of 10, 10 and 8 places for three sessions
Choice limits. Sidebar shown in a plain frame.

What it does

  • Response capPick a number. When the form has that many responses, it stops accepting more and shows the closed message you wrote.
  • Choice limitsLimit any choice in a multiple choice, checkbox, dropdown or grid question. A full choice is removed, or marked "(full)". If every choice is full, the form closes.
  • ScheduleChoose when the form opens and when it closes. The sidebar shows which time zone the times use.

Private by design: no network requests, no analytics. Your answers never leave your form. Read the privacy policy.

Open and close on your dates

Pick an open time, a close time, or both. The sidebar shows which time zone the times use, and you can turn every rule off to get your original choices back.

FormCap sidebar showing the schedule with an open and a close time
Schedule. Sidebar shown in a plain frame.
In development

FormCap Pro: more for busy organisers

USD 3 a monthThe free add-on keeps everything above.

  • Limits read from a spreadsheet.
  • Waitlist message with a link.
  • Email alert when a choice fills.
  • One dashboard for several forms.

Pro is coming soon. Nothing is charged.