Centrally manage email signatures for your entire Google Workspace organization
Listing updated:February 20, 2026
16
Overview
Siggly is a powerful email signature management platform that enables IT administrators to centrally create, manage, and deploy professional email signatures across their entire Google Workspace organization.

KEY FEATURES:

- Centralized Signature Management - Create and manage email signatures for all employees from a single dashboard. No more manually updating individual signatures.

- Professional Template Builder - Design beautiful, on-brand signatures using our drag-and-drop template builder. Add logos, banners, social media icons, and more.

- Automatic User Sync - Automatically sync your Google Workspace directory. Employee details like name, title, department, and phone number are pulled directly from your organization.

- One-Click Deployment - Deploy signatures to all users instantly. Changes propagate across your entire organization with a single click.

- Dynamic Fields - Use merge fields to automatically populate signatures with each employee's unique information (name, title, phone, etc.).

- Department & Group Rules - Apply different signature templates to different departments, teams, or organizational units.

- Marketing Banners - Add promotional banners to signatures for company announcements, events, or campaigns. Schedule banners in advance.

- Brand Consistency - Ensure every email sent from your organization maintains consistent branding and professionalism.

PERFECT FOR:
- IT Administrators managing company-wide email signatures
- Marketing teams maintaining brand consistency
- HR departments ensuring compliance with signature policies
- Companies of all sizes using Google Workspace

GETTING STARTED:
1. Install Siggly from the Google Workspace Marketplace
2. Grant admin permissions for signature management
3. Create your signature template
4. Deploy to your entire organization

Siggly integrates seamlessly with Google Workspace using domain-wide delegation, ensuring secure and efficient signature management without requiring individual user permissions.

Visit https://www.siggly.io to learn more.
Additional information
PricingFree of charge
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Siggly - Email Signature Manager will ask for the permissions shown below. Learn more
Siggly - Email Signature Manager will need access to your Google account
This will allow Siggly - Email Signature Manager to :
See, edit, create, or change your email settings and filters in Gmail
Manage your sensitive mail settings, including who can manage your mail
See info about users on your domain
See your primary Google Account email address
See your personal info, including any personal info you've made publicly available
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