✨ Over 847 Features

Everything You Need to Make Every Email an Experience

Most email signatures are an afterthought. Yours should be a destination. A journey. A small novel at the bottom of every "Sounds good."

Core Feature

Intelligent Length Optimization™

Our proprietary algorithm ensures your signature is always longer than the email itself. Studies* show recipients spend 4.7x more time reading signatures than actual email content.

  • Auto-expands to fill viewport
  • Dynamically adds elements if signature-to-email ratio drops below 3:1
  • "Just checking in" emails now have purpose

*We conducted the study. n=1. It was Dave from marketing.

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Fan Favorite

Fax Number Integration

Nothing commands respect like displaying a fax number in 2026. Recipients will immediately know you're either incredibly important or time-traveling from 1997. Either way, they're impressed.

  • Randomly generated — we don't even check if it works
  • Adds 23% more perceived legitimacy
  • Compatible with machines that no longer exist
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Premium

Conference Speaking Banner

Let every single person you email know that you're speaking at a conference. Even if it's a 15-minute panel. Even if there are 47 other speakers. You're basically a keynote.

  • Auto-generates discount codes (they don't work)
  • Gradient background that screams "I'm a thought leader"
  • Rotates through conferences you've never heard of
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New

Embedded YouTube Video

Your email signature is valuable real estate. Why waste it on just contact info when you could embed your latest YouTube video about morning routines?

  • Full thumbnail preview in every email
  • Auto-selects the most click-baity title
  • View count may be inflated (it is)
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Spiritual

Daily Horoscope Module

Let Mercury retrograde dictate your professional correspondence. Your recipients deserve to know that Saturn is interfering with deliverables.

  • Updates daily based on your birth chart
  • Professional astrology, not amateur
  • Replaces "Sorry for the delay" with cosmic justification
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Wellness

Personal NPS Score Display

You have an NPS score. You surveyed your mom, your dog, and yourself. The results are in: you're a promoter of you. Share that with every email recipient.

  • Scores range from 78-93 (we hardcode the good ones)
  • Survey methodology: vibes
  • Updates whenever you feel like it
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Essential

Chief Morale Officer

Introduce your pet in your email signature because if people don't know about Biscuit, do they really know you? Includes name, title, and a reminder that they accept treats as payment.

  • Randomly assigns your pet a C-suite title
  • 12/10 rating pre-applied
  • More engagement than your actual content
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Flex

IPO Countdown Timer

Nothing says "we're doing great" like a countdown to an IPO that has no confirmed date. Investor inquiries welcome. Regulatory inquiries less welcome.

  • Countdown resets every quarter
  • "Investor inquiries welcome" auto-appended
  • Pairs well with Revenue Counter
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Why SignatureMaxx™?

A fair and totally unbiased comparison.

Feature Gmail Default Competitors SignatureMaxx™
Signature Length 2-3 lines 😴 5-10 lines 847px+ 🏆
Fax Number ✅ (doesn't work)
Embedded YouTube
Horoscope ✅ 🔮
IPO Countdown ✅ 🚀
Pet Photo ✅ 🐕
Inspirational Quote Maybe 1 Rotating library of 10+
Legal Disclaimer Nobody Reads Sometimes ✅ (4 lines minimum)
Makes Recipients Question Everything ✅✅✅

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