Chat analyzer
Paste a conversation or drop an export from WhatsApp, iMessage, Instagram, Telegram or Messenger. The free preview shows who writes more, who replies faster and who double-texts, counted in your browser. A one-time paid report adds the line behind every point and three editable replies: $2.99 for one report, $3.99 for two, or $7.99 for five.
Analyze your chat
How to get your chat
Export the chat from WhatsApp, Telegram, Instagram, Messenger or iMessage, or just paste the text.
Your chat is read in your browser. Names and contact details are removed on your device, and you check exactly what would be sent before anything leaves it.
Which one is you?
What the numbers say
Counted on your device from the whole chat. Nothing here comes from AI.
What would be sent
These excerpts are all that leaves your device. Edit or delete any line.
A first look
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For adults (18+). For entertainment and self-reflection, not psychological or legal advice. Reports describe what is in the messages, not what anyone feels or is.
Paste a conversation or drop an export from your chat app. You get plain counts first, and an optional report that shows its evidence line by line and drafts replies you can edit before you send anything.
How well does the chat analyzer work?
Accuracy status: no accuracy rate is published for the chat analyzer yet; the only test so far used 20 invented conversations, where all 20 reports passed the automatic check that every quote matches a line in the excerpt and a human reader scored them 197 out of 200, which is too small and too artificial to stand for real chats; the statistics themselves are plain counts you can check by hand. Last test: 2026-11-10 (20 invented conversations). Read how it will be tested or follow the step-by-step guide.
What the chat analyzer shows you
The free preview lists numbers you can check yourself: messages and words per person, who writes first, the typical time each person takes to reply, double-texts and the share of questions. The paid report goes through the conversation point by point, quotes the line behind each point, labels every guess as a guess, and offers three replies: Gentle check-in, Clear boundary and Graceful exit.
Pick your app
Pick your question
Sometimes the question is not about an app. Read how to reply to a text when you are stuck on a message, does he like me for what a chat can and cannot show about interest, and red flags in texts for patterns worth taking seriously.
Frequently asked questions
What is a chat analyzer?
It reads a conversation and reports on it: who writes more, who answers faster, how often someone sends two messages in a row, how many messages are questions. TextsDecoded does that in your browser and adds an optional AI-written report in which each point quotes the line it comes from.
Which apps does it read?
WhatsApp (.txt or .zip), iMessage text, Instagram and Messenger JSON exports, Telegram result.json, pasted text, and screenshots of a chat. Each app has its own page with the export steps: WhatsApp, iMessage, Instagram, Telegram and Messenger.
What is free and what is paid?
The preview is free: statistics calculated in your browser plus a short AI observation. The paid report is a one-time price per report and adds a quoted line behind every point, three editable replies and a shareable image card with names covered. One report costs $2.99, two cost $3.99 and five cost $7.99.
What happens to my chat?
It is read in your browser. Names, phone numbers, emails, links and addresses are masked on your device, and you see and can edit the excerpt before it is sent. Only that excerpt goes to the server, where it is processed once. See the terms.
Does it tell me if someone likes me or if there are red flags?
It shows patterns that can be counted and quotes lines, and it marks guesses as guesses. It cannot read minds and makes no diagnosis. See does he like me and red flags in texts.
Who can use it?
People aged 18 or older who are part of the conversation. It is not for monitoring anyone, and the report is for entertainment and self-reflection, not psychological or legal advice.