htmlsig

At a glance

• Editor score
  6.9 / 10
• Pricing
  Paid
• Best for
  Teams wanting detailed signature analytics
• Free plan
  No
• Paid from
  $80/yr
• Email platforms
  Other
• Facts checked
  20 Sep 2026

• Where it wins

  • Centralized dashboard with search, filtering, bulk actions, and team organization
  • Click tracking plus historical, per-signature, and exportable analytics
  • Supports Gmail, Outlook, Apple Mail, Apple Mail, Yahoo Mail, and Thunderbird

• Where it doesn't

  • No free plan; pricing starts at $8 per month
  • No verified directory synchronization or automatic signature updates
  • Installation generally relies on copy-and-paste or client-specific steps

Our verdict on htmlsig

htmlsig is a web-based email signature generator and management platform for individuals and teams. It combines an HTML editor with 40+ customization options, centralized team management, signature duplication, self-service generators, and analytics. Users can create signatures with logos, banners, social icons, custom fonts, colors, and responsive layouts for email clients including Gmail, Outlook, Apple Mail, Yahoo Mail, and Thunderbird. It is suited to teams that want branded signatures managed from a shared dashboard.

According to the published plans, Starter costs $8 per month or $80 per year and includes all editor features, dashboard access, signature stats, email signatures, and duplicate signatures. Plus costs $15 per month or $150 per year and adds the ability to create generators. Team costs $50 per month or $500 per year, while Scale costs $100 per month or $1,000 per year; their listed highlights include the Plus feature set. The plans use flat prices by signature and generator limits rather than per-user pricing, so the right tier depends on the team’s management and generator needs.

htmlsig’s strongest area is measurement: it supports click tracking for links, social icons, banners, and app buttons, alongside historical, per-signature, and exportable analytics. Its dashboard also supports search, filtering, bulk actions, team organization, and editable-field controls for self-service generators. Setup is generally copy-and-paste or client-specific rather than a documented native directory deployment, and the product does not provide verified directory synchronization or automatic updates. Teams prioritizing detailed signature analytics and centralized control should consider htmlsig; teams needing directory-driven deployment and automatic updates should choose an alternative.

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htmlsig pricing

All 4 htmlsig plans and prices →

htmlsig fact sheet

htmlsig integrations

htmlsig lists 5 integrations on its own site.

• Gmail
• Outlook
• Apple Mail
• Yahoo Mail
• Thunderbird

Alternatives to htmlsig

• ExclaimerA mature choice for governed, multi-team email signature management.9.4
• LetsignitA campaign-focused signature platform with broad deployment and analytics.9.2
• OpensenseA $1-per-user platform for managed signatures, campaigns, integrations, and analytics.9.1

See all htmlsig alternatives →

Featured on iTechGuides

htmlsig is listed in our Email Signature Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update