# Chat Analyzer

> See who talks most, when the conversation runs hot, how quickly people reply, and which days went quiet. Works on an exported WhatsApp chat of any size and counts everything locally — no account, no upload, no analytics on your conversation.

See who talks most, when the conversation runs hot, how quickly people reply, and which days went quiet. Works on an exported WhatsApp chat of any size and counts everything locally — no account, no upload, no analytics on your conversation.

There is no upload endpoint — your files are processed in this browser tab. Open your network tab and check.

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Canonical HTML: https://www.safepaper.app/chat/chat-analyzer
Markdown: https://www.safepaper.app/chat/chat-analyzer.md

There is no upload endpoint — your files are processed in this browser tab. Open your network tab and check.