Launched this week
VibeCheck

VibeCheck

Check the vibe of your Gmail & LinkedIn messages

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VibeCheck is a privacy-first Chrome extension that helps you reflect on the tone of your Gmail and LinkedIn messages before sending. It surfaces emotional and confidence signals in real time, so you can communicate with clarity and intent — especially in high-stakes conversations. Built for founders, operators, and anyone who writes messages that matter.
VibeCheck gallery image
VibeCheck gallery image
Free
Launch tags:Chrome Extensions•Productivity•Customer Communication
Launch Team
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What do you think? …

Sathya Prakash
Maker
📌
Hey Product Hunt 👋 I built VibeCheck after noticing something consistent while working with founders and investors — confidence is often felt before metrics are read. This started as a small experiment to reflect emotional and relational signals in messages, without judgment. I’d genuinely love feedback from founders, operators, and anyone who writes important messages.