Sigavo
Free email signature generator for Gmail, Outlook and Apple Mail. 15 premium templates, table-based HTML that works in every email client.
The challenge
The problemMost signature generators produce HTML that breaks in Outlook, gets clipped by Gmail (>102KB clip) or shows broken images on mobile. No team wants to spend 2 hours debugging a signature.
Our solution
What we builtTable-based HTML with inline styles — the same approach professional designers use for transactional emails. 15 designs (Executive, Card, Hero, Studio, Nebula dark mode, and more) sharing the same fields for instant template switching.
- Average signature ~3KB (well under Gmail's 102KB limit)
- No tracking pixels, no signup needed
- Tested across Gmail web/mobile, Outlook desktop/web, Apple Mail
- Pro plan for saved signatures + hosted images + click analytics
The results
The impactBuild → copy → paste in 60 seconds. Free forever for unlimited signatures. Pro for teams that want saved profiles + analytics.
“Sigavo is a signature generator that actually works in every email client. Tested, not assumed.”
Thinking of something similar for your business?
Free initial meeting. We discuss goals, budget and timeline in a 30-minute call.
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