Control Google Forms™ signups with response caps, choice quotas, clear closed messages, owner alerts, and manual Close/Reopen.
Listing updated:May 30, 2026
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Overview
FormGuard helps form owners using Google Forms™ control practical signup workflows from a simple editor sidebar.

HOW IT WORKS
1. Open your Google Forms™ file.
2. Launch FormGuard from the add-on sidebar.
3. Set a response limit, choice quota, closed-form message, or owner notification rule.
4. Save the configuration directly inside the form editor.
5. Run one small test before using the rule on a live form.

CORE FEATURES
- Close a form after a response limit is reached.
- Show a custom closed-form message when the form is full.
- Control simple per-option quotas for sessions, slots, or roles.
- Send owner notifications on submit or close events.
- Reopen forms from the menu when you need a manual override.
- Use manual Close/Reopen with a calendar reminder for deadline-only workflows.

BEST FIT
- Event registrations.
- Class or workshop signups.
- Volunteer role selection.
- Internal intake forms with simple capacity or choice limits.

IMPORTANT BOUNDARY
FormGuard is designed for lightweight operational control inside Google Forms™. It is not a ticketing system, strict reservation backend, payment workflow, inventory system, automatic waitlist manager, or second-level scheduler.

CURRENT PUBLIC BUILD NOTE
Scheduled timer controls are paused in the current narrow-permission public build. Use response caps, choice quotas, owner notifications, and menu Close/Reopen actions while the public build keeps a narrow Google Forms™ permission footprint.

LAUNCH STATUS
- Currently free during launch and review.
- No public checkout is required before install.

SUPPORT
https://formsuite.dev/formguard/support.html

TRADEMARK NOTICE
Google Forms™ and Google Workspace™ are trademarks of Google LLC. FormGuard is not affiliated with or endorsed by Google.
Additional information
PricingFree of charge
Developer
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Terms of service
FormGuard - Response Limits for Google Forms™ will ask for the permissions shown below. Learn more
FormGuard - Response Limits for Google Forms™ will need access to your Google account
This will allow FormGuard - Response Limits for Google Forms™ to :
View and manage forms that this application has been installed in
Send email as you
Allow this application to run when you are not present
Display and run third-party web content in prompts and sidebars inside Google applications
See your primary Google Account email address
See your personal info, including any personal info you've made publicly available
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