No. 4 of 41 ·Email Signature Management Software

Lastline

Web · paid plans from $10/mo

Freedom report

Two barsScore 6.4

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

Lastline is ranked #4 of 41 in email signature management software on Freedom251. It runs on Web. There is a free plan. Paid plans start at $10/mo.

Lastline plans and pricing

All plans

Starter Free 3 seats included · 10 signature templates · basic analytics · 10 AI signature generations/mo · extra seats $0.25/seat/mo lastline.app · 29 Sept 2026

Grow $10/mo $10 / month Up to 300 seats · extra seats $0.25/seat/mo · 20+ templates · 50 AI signature generations/mo · campaign banners · click tracking · priority support lastline.app · 29 Sept 2026

Enterprise Not published Talk to sales For 300+ users · dedicated onboarding · SSO & SCIM · SLA guarantees · dedicated support lastline.app · 29 Sept 2026

Compared on email signature management software

Free plan: Yes
Paid from: $0.25/user/mo
Centralized management: Yes
Directory sync: Yes
Banner campaigns: Yes
Disclaimer controls: Yes
Supported mail platforms: google workspace
Employee targeting: Yes

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The record

Product: Lastline manages branded email signatures for Google Workspace teams from a central dashboard.
Deployment: Administrators can deploy signatures to Gmail across the organization with one click, without requiring employees to install anything.
Editor and templates: The product includes a visual HTML editor and professionally designed signature templates.
Assignment rules: Templates can be assigned by department, role, or organizational unit.
Campaigns: Campaign banners can be scheduled and targeted by team, and Lastline says it tracks campaign clicks.
Integration: The maker describes a Google Workspace integration using Gmail API, Directory API, and Admin SDK access.
Security: Lastline says it is SOC 2 Type II certified, encrypts data in transit and at rest, and does not read email content.
Support: All plans include email support; paid plans include priority support, and the maker offers setup documentation and video tutorials.
Free plan limit: Starter includes 3 seats, while the homepage also advertises free access for up to 10 employees.
Paid plan limit: Grow includes up to 300 seats, and the pricing page directs teams with 300+ users to contact sales for enterprise controls.
Billing: The maker advertises monthly or yearly billing and cancellation at any time on its trust page.
Price from: $10/mo

Where it ranks on Freedom251

Best Email Signature Management Software in 2026#4 of 41

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Sources

lastline.app· checked 29 Sept 2026
lastline.app/integrations/google-workspace· checked 29 Sept 2026
lastline.app/product· checked 29 Sept 2026
lastline.app/pricing· checked 29 Sept 2026
lastline.app/trust· checked 29 Sept 2026