Who messages most, what hours you're actually active in, how the numbers break down. All of it runs in your browser, nothing gets uploaded anywhere.
Upload your WhatsApp export and get a full statistical breakdown of the conversation, ready in seconds.
A pie chart shows exactly who sends the most messages, so you know who's carrying the conversation at a glance.
See when the conversation actually happens. Some chats live at 7am, some come alive at midnight.
Which days of the week get the most messages? Weekends aren't always quieter than weekdays, and the chart shows you which is true for this chat.
Watch message volume shift over weeks, months, or years, useful for spotting when a conversation picked up or went quiet.
In group chats, compare everyone side by side: who posts the most, who replies fastest, who mostly just reads.
Three simple steps to analyze your WhatsApp conversations.
In WhatsApp, open the chat → tap the menu → Export chat. Save the .txt or .zip file.
Drag and drop your file into ChatPeek. It's processed instantly in your browser.
Explore detailed charts, statistics, and insights about your conversations.
Upload your WhatsApp export and see what the numbers say. Free, and it never leaves your browser.