How to Summarize WhatsApp Conversations with ChatGPT

A phone displaying the WhatsApp logo

If you’ve ever woken up to 500+ messages in your family group chat, you’ve probably wished that you could summarize them into bullet points. Well, with the arrival of AI, it’s possible. The character of WhatsApp conversations almost guarantees that users will get sidetracked and hold private conversations within the group chat. If you happen to be looking at your phone when this happens, you might be able to join in. But if you only look at it later, you’ll most likely ignore the pile of messages or ask the people in your group chat to summarize the conversation. Neither of these is ideal, since both options will likely lead to information loss.


So how do you choose between information overload and information loss? Simple, learn how to summarize! And if you don’t want to do it manually, stay tuned for a method on how to do it within seconds, with ChatGPT.

Why is summarizing conversations useful?

Summarizing conversations can help you both in your personal and professional life. Here are a few reasons why it pays off to summarize conversations.

Your Personal Life

  • Time-Saving:Not everyone has the time to scroll through hundreds of messages. We’d even say most people don’t. But by summarizing them, you’ll catch up quickly without missing out on need-to-know details.
  • Relationship Management: Whether it's a family group chat or a conversation with a friend, you want to stay in the loop. No one wants to be that person who always asks, “Wait, what happened?” during in-person gatherings.
  • Memory Aid: Let's face it, our brains aren't perfect storage devices. Summarizing conversations can serve as a quick reference for events or important shared in personal chats.
  • Conflict Resolution: Miscommunication comes from not fully grasping the context or missing out on key points in a conversation. Summarizing helps clarify the main points, so you don’t end up with your foot in your mouth.

In Professional Settings

  •  Efficiency: In a work environment, time is money. Summarizing meetings or project updates in a chat allows team members to quickly understand the crux of the matter without wading through a sea of messages.
  • Accountability: A summarized conversation serves as a record of what was discussed, decided, or delegated. This is crucial for tracking progress and holding team members accountable.
  • Onboarding: New team members get up to speed faster if they have summarized versions of important past conversations or project updates.
  • Decision-Making: Summaries keep track of key points, pros, and cons discussed in a conversation, making it easier for decision-makers to make informed choices.
  • Remote Work: In remote work applications, summarizing conversations is a lifesaver. It helps in keeping track of multiple threads of communication across different time zones.
  • Client Relations: Summarizing client conversations helps in better understanding their needs and expectations, and improves your service delivery and client satisfaction.

Traditional Methods of Summarization

Manual Summarization

Old-School Scrolling: This involves the laborious task of scrolling through each message and jotting down key points. It's the way most people try to find the relevant information before they think about finding a better way.

  • Pros: You have full control over what gets included and what doesn't.
  • Cons: It's time-consuming and can be mentally draining.

Using Built-in Features

Starred Messages: WhatsApp and other chat apps often have a feature to star or bookmark important messages. You can manually star key messages to create a makeshift summary for future reference.

  • Pros: Quick and easy to use; no third-party apps required.
  • Cons: You still have to go back and read all the starred messages, which can be overwhelming. It also requires you to star the important messages manually in the first place, so it doesn’t work if you’ve missed a lot of messages.

Common Ways to Summarize Large Batches of Content


Chunking is the process of breaking down large sets of information into smaller, more manageable units. In the context of summarizing conversations, it helps to divide the chat into sections for easier analysis.

  • Pros: Easier to digest and summarize each part.
  • Cons: You might lose the overall context if not done carefully.

Keyword Extraction

Keyword extraction involves identifying specific terms or phrases that capture the main points or themes of a text. In summarizing conversations, it helps to focus on these keywords to understand what the conversation is about.

  • Pros: Helps in focusing on the main points and themes.
  • Cons: May require some expertise in understanding what keywords are truly representative of the conversation.

Thematic Summarization

Thematic summarization is the practice of categorizing pieces of information based on themes or topics. In the realm of conversation summarization, it allows for a more organized and coherent summary by grouping related messages together.

  • Pros: Provides a more organized and coherent summary.
  • Cons: Takes time to identify and categorize themes accurately.


Using GPT Space to Summarize WhatsApp Conversations

So, at the beginning of this article, we told you we could teach you a method to summarize entire group chats in seconds. 

How GPT Space Works

If you haven’t heard of GPT yet, you might have been living under a rock for the past months. But since you’re reading this article now, you might want to know what it is and how it can help you summarize texts.

GPT, or Generative Pre-trained Transformer, is a machine learning model trained on a vast dataset of text from the internet, books, and other sources. It uses a deep neural network with multiple layers to understand the texts it's given.

When asked to summarize a WhatsApp conversation, GPT scans the input text and identifies key points, themes, or messages. It then generates a concise summary that retains the essential information, much like a skilled human summarizer would. The model can be fine-tuned to produce summaries that are either more detailed or more general, depending on the need.

Privacy Concerns and Solutions

When you use a third-party application to summarize, you should make sure they handle your data securely. GPT Space uses end-to-end encryption during the summarizing process, so only you read your data. Read our privacy policy here.

Use AI to Summarize Entire WhatsApp Group Chats

GPT models are highly efficient in processing large volumes of text in a short amount of time. This makes them ideal for summarizing not just individual chats, but also group chats where multiple topics might be discussed. Since GPT for WhatsApp uses the advanced GPT 4.0 model, even complex conversations with many topics can be easily summarized.


  1. Download GPT Space: Download the GPT Space extension for Chrome and install it.

  2. Open WhatsApp Web: Navigate to this address and open the browser-based WhatsApp Web application

  3. Select the chat: Find the chat you want to summarize and select it.

  4. Set Preferences: Choose your summarization settings, such as length and focus.

  5. Run Summarization: Click on the 'Summarize' button to let the AI work its magic.

  6. Review and Save: Once the summary is generated, automatically save it for future reference.

  7. Enjoy the time you saved:You have saved yourself hours of scrolling. Good job! 

So, if you want to get the key points of your group chats in seconds, instead of scrolling for hours, we’ve got you covered. GPT Space can summarize your WhatsApp chats in seconds. Download it now to cut through the chatter.

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