tells.
read what people don’t say.
careful text analysis for messages, profiles, replies and conversations. paste a thread or open a profile, and tells surfaces tone shifts, hesitation, asks, signals and what sits between the lines — without leaving the tab.
v1.0.1·published 2026·manifest v3
four things, in four lines.
read between the lines
paste a thread, a dm, a reply, a profile bio. tells names the tone shifts, hedges, and the underlying ask — not just sentiment.
profile + conversation modes
profile mode reads a static bio or about-page. conversation mode reads multi-turn messages and tracks how positions move.
careful, not clickbait
no zodiac, no “7 red flags” lists. tells is built for coaches, mediators, recruiters, and people who write replies that matter.
12-language analysis
en, ru, es, pt, de, fr, it, ja, ko, zh, tr, pl. paste in the original language; analysis runs in the same language by default.
people whose work is replies.
tells is a paid tool aimed at practitioners. the extension is the fast surface; the full workspace lives at tells.voiddo.com.
relationship + dating coaches
read a client’s thread, name what’s actually being asked, draft the reply with them — without copy-pasting into a chatbot.
mediators + communication trainers
name escalation patterns, hedges, and reframes inside a multi-turn exchange. structured output, not vibes.
recruiters + sales
profile-mode reads a candidate page or a prospect’s linkedin/about copy and surfaces signals you can act on in the next email.
writers + editors
paste a draft reply and ask what it sounds like before you send it. tone, hedges, what a careful reader would infer.
paid product. open the workspace for tiers.
tells is a paid product. the extension reads through the same workspace account, so pricing, billing, refunds, and team seats live in one place.
required pages.
tells ships a full paddle-compliant suite on the main workspace. nothing hidden, no email-grab on first install.
privacy
what we collect, what we don’t. pasted text is analysed and not stored beyond your account.
terms
use, liability, license. plain english, not legal-pretend.
refund
14-day no-questions for paid plans. paddle handles the money path.
contact
support@voiddo.com. response sla under 36h on weekdays.
tells reads after. profilebrief preps before.
paste any profile, job posting, or notes — get a one-page structured meeting brief in under five seconds. know who you're talking to before you're in the room.
one-page meeting brief from any profile or posting. composed, not improvised. zero data leaves your browser. chrome, firefox, edge — free.
profilebrief — free →chrome now. firefox + edge next.
firefox listing is queued in mozilla review. edge v1.0.2 was resubmitted on 2026-05-13 with reviewer credentials in certification notes.
see how tells compares to Crystal Knows, Grammarly Tone, and other text analysis tools.
tells vs Crystal Knows vs Grammarly Tone →