Your whole directory
Pull users straight from your tenant. Signatures fill in name, title, phone and photo automatically.
Microsoft 365 & Google Workspace
One consistent email signature for everyone in your company.
Connect your tenant, design a branded template once, and Signatura keeps every mailbox in sync — no copy-paste instructions to staff.
- $1.50
- per mailbox / month
- 2
- platforms supported
- 100%
- of mailboxes enforced
Everything you need to run signatures centrally
Built for IT teams who want branding handled once and then left alone.
Enforced, not suggested
Push signatures directly to mailboxes so branding stays correct even when staff change devices.
Live preview
Templates use variables like {{full_name}} and {{job_title}} — see the rendered signature as you edit.
Rules per team
Assign different templates by department, job title or individual user with clear precedence.
Always in sync
Directory changes flow through automatically — promotions and new hires never ship a stale signature.
Full audit trail
Every template edit, connection change and enforcement run is logged with the user and timestamp.
How it works
- 01
Create your account
Sign up and name your organization.
- 02
Connect your tenant
Guided admin consent for Microsoft 365, or domain-wide delegation for Google Workspace.
- 03
Publish your signature
Design the template, assign it, and roll it out.
Ready to standardize your signatures?
Set up your first branded template in minutes. $1.50 per mailbox per month.