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How-to guide

How to summarize a WhatsApp group chat with AI

Three ways to turn 300 unread messages into a few lines: WhatsApp's built-in summaries where you have them, an exported chat, or an AI app that reads the group for you.

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Last checked November 2026

Method 1: WhatsApp's built-in message summaries

Meta launched private Message Summaries in June 2025 for English-speaking users in the US and has been adding markets since. They are off by default.

  1. Turn summaries on

    In WhatsApp's Settings, look for Private Processing and turn on message summaries. If you can't find it, the feature is not available for your account yet.

  2. Open the group and tap the unread banner

    Tap the banner showing how many messages are unread, accept the terms and tap Continue. Only you see the summary.

  3. Know the limits

    • It covers unread messages only, and the summary goes away when you scroll on.
    • Chats with Advanced chat privacy turned on are kept out of AI features.
    • Countries and languages are limited.

Method 2: export the chat and ask an AI app

  1. Export the group without media

    Android: open the group, tap the three-dot menu, More, Export chat, Without media. iPhone: tap the group name, then Export chat, Without media.

  2. Unzip the file

    WhatsApp creates a .zip with a .txt file inside. Unzip it so the AI app gets plain text.

  3. Upload it with a clear prompt

    • "Summarize this group chat for the last 7 days. List decisions, open questions and anything addressed to me (I'm Dana)."
    • Ask about dates freely: every line of an export has a timestamp.

  4. Delete the file afterwards

    The export is a full copy of the group. Remove it from your phone and from the AI app's files when you are done.

Method 3: let your AI app read the group with ConnectChats

No export and no copy-paste, and the next summary includes every new message. ConnectChats imports the last 200 messages of each chat when you link WhatsApp, then every new one.

  1. Create a ConnectChats account

    Open https://connectchats.com/app and sign in with a passkey. There is no email or password to remember.

  2. Link WhatsApp

    Choose Link a chat app, then WhatsApp. Scan the QR code from WhatsApp on your phone (Linked devices, then Link a device), or switch to Use a pairing code.

  3. Choose the chats your AI can read

    Chats appear on the Chats page as they import. Turn on only the ones you want your AI app to see.

  4. Add ConnectChats to your AI app

    Add https://api.connectchats.com/mcp in ChatGPT, Claude or another supported AI app. The guides below show each one.

  5. Ask for the summary

    • "Summarize the Climbing crew group since Friday."
    • "What did people decide about the trip, and who still owes money?"

Tips

Questions

Can WhatsApp summarize chats by itself?

In some countries, yes. Message Summaries use Meta AI with Private Processing to summarize the unread messages in a chat. It launched in English in the US in June 2025. Look for Private Processing in Settings to see whether you have it.

Can ChatGPT summarize a WhatsApp chat?

Yes. Upload an exported chat .txt and ask for a summary, or connect WhatsApp to ChatGPT with ConnectChats so it can read the chat directly.

Will the group know I summarized it?

Exporting a chat and WhatsApp's own summaries don't notify anyone in the group.

How long a chat can an AI app summarize?

With an export, as much as the app accepts: ChatGPT reads text files up to 2 million tokens. Through ConnectChats, your AI app reads the chat in pages, so it can work through everything ConnectChats has stored for that chat.

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