Overview
Analytical AI that reads message subtext, profile signals, and what people leave unsaid. 12 languages. Privacy-first.
tells is a paid web app companion for people who work seriously with text: messages, profiles, difficult replies, client screenshots, and the sentences people keep rereading before they answer. The browser extension keeps tells close to the places where those messages already live. Paste text into the popup, or select text on a supported message surface and right-click "Analyze with tells". The extension sends only the text you choose to analyze to tells, then returns a structured read: actual meaning, emotional state, what was not said, confidence, and a safer next move to test. What it is for: - reading subtext in messages before you answer - preparing client conversations around exact wording - checking dating, workplace, family, and self-awareness signals - using tells in 12 output languages from a compact browser surface What it is not: - not therapy, legal advice, medical advice, or a verdict - not an automatic page reader - not a background scraper - not a free standalone product Privacy: the extension stores your API key locally in your browser. It does not use sync storage, does not sell data, does not run ads, and does not train on your input. Message text is sent only when you explicitly click Analyze or use the right-click action. Built by vøiddo — a small studio shipping AI-flavoured products, free dev tools, Chrome extensions and weird browser games.
Details
- Version1.0.1
- UpdatedMay 6, 2026
- Size34.25KiB
- Languages12 languages
- DeveloperEgor MichurinWebsite
Los Angeles Street 894 14 Eilat 8820100 ILEmail
support@voiddo.comPhone
+972 52-622-7855 - TraderThis developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
Privacy
tells — read what people don't say has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
tells — read what people don't say handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
