Email Signature Management Built for Agencies
Your agency handles brand identity for clients — but what about your own team's signatures? And what about the clients who ask you to manage theirs? SyncSignature lets you design, deploy, and manage branded email signatures for your team and multiple client organizations from a single dashboard.
Trusted by marketing, creative, and digital agencies managing teams and clients worldwide
Manage your agency's signatures and your clients' in one place
Design branded signature templates
Build pixel-perfect signature templates that match each brand's identity — logo, fonts, colors, and layout. Create separate templates for your agency and for each client you manage.
Organize teams by brand or client
Add team members or connect Google Workspace and Microsoft 365 accounts. Group users by department, role, or client project and assign the right signature template to each group.
Deploy and update in seconds
Publish signatures to everyone at once. When a client updates their branding or you run a new campaign, update the template once and it rolls out to every relevant team member instantly.
Design branded signature templates
Build pixel-perfect signature templates that match each brand's identity — logo, fonts, colors, and layout. Create separate templates for your agency and for each client you manage.
Organize teams by brand or client
Add team members or connect Google Workspace and Microsoft 365 accounts. Group users by department, role, or client project and assign the right signature template to each group.
Deploy and update in seconds
Publish signatures to everyone at once. When a client updates their branding or you run a new campaign, update the template once and it rolls out to every relevant team member instantly.
Manage your agency brand — and your clients' too
Agencies often wear two hats: managing your own team's signatures and helping clients manage theirs. SyncSignature handles both. Create a workspace for your agency with your brand, and separate configurations for each client you manage — all accessible from one login.
When a client brings you on to own their email signature rollout, you can set it up, deploy it, and hand over admin access — or keep managing it ongoing as a service.
On-brand signatures that reinforce every email touchpoint
For agencies, brand consistency isn't just a suggestion — it's what clients pay for. But it's often the last thing applied to email signatures, which are sent hundreds of times a day.
SyncSignature lets you embed promotional banners, social media icons, custom CTAs, and award badges directly into signatures. Every client email becomes a branded touchpoint — driving traffic, reinforcing positioning, and reflecting the brand work you've done.
- Add promotional banners for campaigns or product launches
- Include award badges, certifications, and social proof
- Customizable per team or department within each brand
Update signatures across campaigns without chasing anyone
Agencies run multiple campaigns simultaneously. A client launches a new product. A seasonal promotion kicks off. An event is coming up. Each requires a new signature banner — and right now, that probably means sending an email to 30 people and waiting for them to update it themselves.
With SyncSignature, change the banner in the template and it rolls out to everyone in that group automatically. Campaign start. Campaign end. No manual work, no stragglers.
- Instant campaign banner updates across entire teams
- Schedule banner changes in advance
- No employee action required
Onboard new team members with signatures already set up
Agency teams grow fast. A new account executive, a new designer, a new hire on a client account — each one needs a signature that matches the right brand.
Connect SyncSignature to your Google Workspace or Microsoft 365 account and new team members automatically get the correct signature the moment they join. No onboarding checklist item. No IT request. It just happens.
One platform to manage signatures for your team and your clients
Design once, deploy to everyone, update in seconds. SyncSignature makes email signature management a seamless part of your agency's brand delivery — not an afterthought.
Start Free TrialWhat Our Customers Say About SyncSignature
We manage email signatures for ourselves and 8 clients. Before SyncSignature, that meant a spreadsheet and a lot of Slack messages every time something changed. Now it's one dashboard, updates in seconds, and zero back-and-forth.
Lauren T.
Head of Operations, Digital Marketing Agency
We pitch consistent brand identity to clients. But our own team's signatures were all over the place. SyncSignature fixed that in an afternoon. Now every email from our team looks like it was designed by the same person — because effectively it was.
Marcus W.
Creative Director, Brand Agency
Frequently asked questions
Yes. SyncSignature supports multiple workspaces or groups under one account, making it easy to manage signature templates and user assignments for your agency team and multiple client organizations separately.
Yes. Many agencies use SyncSignature as part of their brand management or onboarding service offering. You can set up signature templates for clients, deploy them, and either hand over admin access or continue managing it on an ongoing basis.
Yes. SyncSignature integrates with both Google Workspace and Microsoft 365. You can connect each client's email environment and manage their signatures centrally without needing individual employee access.
Create a signature template with a banner slot for each client. When a new campaign launches, update the banner in SyncSignature and it rolls out to all relevant team members instantly — no emails to employees, no manual updates.
Yes. You can assign different templates to different groups — for example, your account team, your creative team, or team members working on specific client accounts. Each group gets the appropriate branded signature.
Just update the template in SyncSignature — upload the new logo, adjust colors, and republish. The change rolls out to all employees under that template automatically within minutes.
Yes. SyncSignature supports social media icons, website links, award badges, certifications, and custom CTAs. These can be added to any template and updated at any time.
Most agency setups for a client take 30–60 minutes: connect their email provider, create a branded template, import users, and deploy. After that, updates take minutes.
Contact our team to discuss agency and reseller partnership options. We work with a number of agencies that include SyncSignature as part of their service offering.
No. Signatures are pushed directly to each employee's Gmail or Outlook account via API. No employee needs to open settings, paste HTML, or take any action.
Make email signatures part of your agency's brand offering
30,000+ professionals trust SyncSignature to keep their team's email signatures consistent, branded, and campaign-ready.