SumGeniusAI VibeCheck

Name: SumGeniusAI VibeCheck
Rating: 5 (10 reviews)
Author: j.rice

AI-powered tone analysis by SumGeniusAI - Never send the wrong message again

As of June 2026, SumGeniusAI VibeCheck has 13 users and a 5.00/5 rating from 10 reviews in the Communication category.

j.rice Communication

Chrome Web Store ↗.crx

Users0%

Rating0%

5.00

10 reviews

Reviews0%

Version

1.0.2

Manifest V3

History

6 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	—	5.00	10	1.0.2
Apr 18, 2026	27	5.00	10	1.0.2
Apr 28, 2026	21	5.00	10	1.0.2
May 8, 2026	10	5.00	10	1.0.2
May 15, 2026	19	5.00	10	1.0.2
May 24, 2026	—	5.00	10	1.0.2
Now	13	5.00	10	1.0.2

Permissions & access

Permissions: storageactiveTabclipboardRead
Host access: https://sumgenius.ai/*

Screenshots

About

🚀 Never Send the Wrong Message Again!

VibeCheck AI instantly analyzes the tone of your messages before you hit send, helping you communicate with confidence across all major platforms.

Whether you're writing a crucial email, posting on social media, or messaging online, VibeCheck AI ensures your message strikes the right tone every time.

  ✨ KEY FEATURES:

  📊 Instant Tone Analysis
  • Get a 0-100 Vibe Score showing how your message will be perceived
  • Understand emotional impact before sending
  • See specific tones detected (Professional, Friendly, Frustrated, etc.)

  🎯 Works Everywhere You Write
  • Analyzes tone across all major platforms
  • Adapts suggestions based on where you're writing
  • Understands context for better recommendations

  💡 Smart Suggestions
  • Get instant improvement suggestions for any message scoring below 80
  • One-click alternative rewrites that preserve your intent
  • Learn what makes messages more effective

  ⚡ Easy to Use
  • VibeCheck button appears on text fields automatically
  • Keyboard shortcut (Ctrl/Cmd+Shift+V) for quick analysis
  • Works seamlessly without interrupting your workflow

  🔒 PRIVACY FIRST:
  • No message storage - real-time analysis only
  • Secure API communication
  • Your data is never shared or sold
  • Minimal permissions required

  💎 FREE vs PRO:

  FREE (10 checks/day):
  • 10 tone checks per day
  • Basic tone analysis (primary only)
  • Generic improvement tips
  • Works on 30+ websites
  • Keyboard shortcut (Ctrl+Shift+V)
  • Vibe Score™ 0-100

  PRO ($9.99/month):
  • ✨ Unlimited tone checks
  • 🎯 AI-powered rewrites
  • 📊 Readability & engagement scores
  • 🎯 Response probability prediction
  • ✅ Red & green flag analysis
  • 📍 Sentiment trajectory mapping
  • 💎 Authenticity scoring
  • ✏️ Word choice analysis
  • ⚡ One-click improvements
  • 🎭 Multiple tone detection

  🎓 PERFECT FOR:
  • Professionals writing important emails
  • Job seekers crafting applications
  • Social media managers
  • Customer support teams
  • Online communicators
  • Anyone who wants to communicate better

  🛠️ HOW IT WORKS:
  1. Install the extension
  2. Sign up for a free account
  3. Start typing any message
  4. Click the VibeCheck button or press Ctrl/Cmd+Shift+V
  5. Review your tone analysis
  6. Apply suggestions with one click

  📈 WHAT YOU'LL LEARN:
  • How your messages come across to others
  • Which words trigger negative reactions
  • How to maintain professional tone
  • When you're being too aggressive or passive
  • How to increase response rates

🌟 Created by SumGeniusAI, we believe everyone deserves to communicate effectively. VibeCheck AI uses advanced artificial intelligence to help you understand how your messages will be received, preventing miscommunication and improving relationships.

💎 Start improving your communication today with 10 free daily checks!

  Version 1.0.2
  © 2025 SumGeniusAI LLC
  Made with ❤️ in Las Vegas