Turn Google Forms™ into multi-level approval workflows. Perfect for leave requests, purchase orders, expense reports & more
Listing updated:May 8, 2026
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Overview
 FormFlow transforms any Google Form into a powerful approval workflow — no coding, no external servers,  
  no complicated setup.

  HOW IT WORKS
  1. Configure approval levels and approvers from the sidebar
  2. When someone submits the form, approvers get an email with Approve/Reject buttons
  3. Approvers click the link, review the submission, and make their decision
  4. Status is automatically tracked in the linked Google Sheet
  5. Submitters get notified of the result

  MULTI-LEVEL APPROVAL
  Set up sequential approval chains — Manager → Director → VP. Each level must approve before the request  
  moves to the next. If anyone rejects, the process stops immediately.

  REQUIRE ALL APPROVERS
  For critical decisions, require every approver at a level to agree before advancing. Track progress with 
  real-time status like "Pending Level 1 (2/3)".

  SMART EMAIL NOTIFICATIONS
  - Approval request emails with one-click Approve/Reject buttons
  - Automatic result notifications to submitters
  - Customizable email subject and button text
  - Overdue reminders for pending approvals

  APPROVAL HISTORY
  View all approval records with status filtering, detailed timelines, and submission data — right from the
   sidebar.

  AUTO-EXPIRE REMINDERS
  Set a deadline for approvals. If an approver hasn't responded in N days, they get an automatic reminder  
  email.

  SECURE BY DESIGN
  - Approval links use UUID v4 (non-guessable)
  - Approver identity verified via Google account
  - Each approval can only be processed once
  - All data stays in YOUR Google Sheets™ — nothing on external servers

  PERFECT FOR:
  - Leave / PTO requests
  - Purchase order approvals
  - Expense report sign-offs
  - Event & activity applications
  - Any "submit → review → approve" workflow

  GETTING STARTED
  1. Install FormFlow from the Marketplace
  2. Open any Google Form → Add-ons → FormFlow → Configure Approval Flow
  3. Add approver emails and enable the workflow
  4. Done! Every form submission now triggers the approval process.

  Questions? Contact us at lidaban2025@gmail.com

Google Forms™, Google Sheets™, Google Docs™, and Google Workspace™ are trademarks of Google LLC.
Additional information
PricingFree of charge
Developer
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Terms of service
FormFlow - Approval Workflow for Google Forms™ will ask for the permissions shown below. Learn more
FormFlow - Approval Workflow for Google Forms™ will need access to your Google account
This will allow FormFlow - Approval Workflow for Google Forms™ to :
View and manage forms that this application has been installed in
See, edit, create, and delete only the specific Google Drive files you use with this app
Send email as you
Display and run third-party web content in prompts and sidebars inside Google applications
Allow this application to run when you are not present
See your primary Google Account email address
See your personal info, including any personal info you've made publicly available
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