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Text Message Analyzer

AI text message analyzer for any conversation

Paste the texts, drop in screenshots or upload an export from any messaging app. The AI reads the whole conversation — not one message — and tells you what the pattern says.

How to export:

Paste the conversation with names and times, upload up to 20 screenshots, or upload an export from any app

Full export guide →
Your data stays privateOne-click signup with Google
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15,000+ chats analyzed so far

Step by step

Three ways to get your conversation in

  1. 01

    Paste: copy the conversation (with names and times) and use “Paste chat text” in the uploader.

  2. 02

    Screenshots: select up to 20 screenshots of the same conversation and upload them together.

  3. 03

    Export: for the full history, export from the app — WhatsApp, iMessage, Instagram, Telegram or Messenger — and upload the file.

  4. 04

    Pick the conversation if there's more than one, and your report builds in a minute or two.

What to upload: pasted text, screenshots, or a .txt / .zip / .json / chat.db export

The analysis needs at least 10 messages between two people. More history means more reliable trends.

Honest limits

What it can't do

  • It needs at least 10 messages between two people to say anything useful.
  • Pasted text without times and screenshots without dates get the analysis but no timing patterns.
  • Dating-app chats (Hinge, Tinder, Bumble) have no export — use screenshots or paste.
  • It reads patterns in text; it can't know what someone feels or intends.

What you'll see

What you get from a text analysis

01

The whole conversation, not one text

Asking a chatbot to “analyze this conversation” reads a single paste. This reads every message and tracks how the tone changes over weeks and months.

02

Balance and rhythm

Each person's share of messages, when you text most, and how that shifts week by week.

03

Compatibility and personality

A 0–100 compatibility score with phases and real examples, plus MBTI-style reads for both people.

04

Questions answered

Ask Myrah, the AI coach, anything about the chat — “are they losing interest?”, “what should I reply?” — and get answers grounded in your messages.

06Letters

What couples tell us

We thought we were falling apart. The analysis came back at 89% compatible but flagged that we never had phone-free quality time. Fixing that one thing fixed everything.

Maya P.It pointed at the actual problem

I was so confused about the mixed signals my partner was giving. The sentiment chart showed they were always distant right before big work deadlines. Changed everything once I saw the pattern.

Sarah M.Finally understood the signals

Honestly didn't expect much, but the MBTI read pegged me as ENFP from texts alone. Sent it to friends and they all said the same thing — eerily accurate.

Alex T.Nailed my personality from chats alone

A friend sent me their 'chat wrapped' of our DMs. The word cloud caught all our inside jokes — we couldn't stop laughing at how often we both say 'bruh'.

Jordan K.Best thing I've ever shared with a friend

Decode your chatswith a fresh perspective

Upload a conversation from any platform — get insights you've never seen before.

Free preview: word cloud + strengthsNo signup neededPrivacy-first

Works with

WhatsApp

iMessage

Instagram

Telegram

Messenger

more

Export guides

Step-by-step guides with screenshots for getting your conversation out of the app.

More ways to analyze a chat

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Instagram Chat Analyzer

Crush Analyzer

Telegram Analyzer

Messenger Analyzer

Snapchat Analyzer

AI Chat Analyzer

Questions

Text message analyzer FAQs

A tool that reads a whole text conversation instead of a single screenshot. MosaicChats measures sentiment over time, each person's share of the conversation, when you talk and how you each write, then turns that into a readable report about how the two of you communicate.

A chatbot reads whatever you paste into one message. MosaicChats takes the full export — often thousands of messages over months — charts how the tone and balance changed over time, and keeps the report so you can come back and ask Myrah follow-up questions.

WhatsApp, iMessage, Instagram, Telegram and Facebook Messenger exports, plus pasted text and screenshots from any app — including Snapchat, dating apps and SMS. The file type is detected automatically.

Yes. Paste the conversation with a name and time on each message, or upload up to 20 screenshots of it. An export simply gives the AI more history, which makes trends more reliable.

A compatibility score from 0 to 100 with the phases of your relationship, a week-by-week sentiment timeline, each person's share of messages and your busiest times, MBTI-style personality reads, a word cloud and your most memorable exchanges.

It's free to start. Uploading a chat is free (fair use of up to 50 uploads a week), you can try it without signing up or adding a card, and your word cloud and relationship strengths are free. The full report (mood over time, compatibility score, personality and patterns) comes with Mosaic Pro at $1 for your first month, then $9.99/month. The free plan includes 5 messages a week with Myrah, the AI coach that answers questions about your chat; on the free plan Myrah answers from your report and hasn't read your messages; Pro lets her read the messages themselves and raises the allowance to 200.

Your conversation is processed to build your report, which is stored under an anonymous hash and stays private unless you share it. Data is encrypted in transit and at rest, and you can delete a conversation from your dashboard at any time. See our Privacy Policy for details on data use and retention.