This task can be performed using Whatsapp analyzer
Turn any exported WhatsApp chat into interactive analytics in seconds.
Best product for this task

Whatsapp analyzer
productivity
WhatsApp Chat Analyzer — proof that 2 AM epiphanies can ship. Last night’s caffeine spiral + a pile of Cursor chats = this pocket‑sized app that turns raw WhatsApp exports into a clean, data‑driven dossier on your group’s vibe. Why hit “Download chat” ever again? Instant signal: drag‑and‑drop your .txt (or ZIP) and watch the dashboard animate — message flow, emoji skew, response‑time drift, even who’s holding the conversation Greeks. 100 % on‑device: no backend, no signup, nothing leaves your browser. Your secrets stay local. Built for curiosity: zero dark UX, just gorgeous timelines, heat‑maps, word clouds, and ranking tables. Free & fast: ships in seconds, whether the chat has 1K messages or 100K. Think of it as the Bloomberg Terminal for your memes and midnight confessions. Export, drop, and learn who really ghosts the group on Fridays. Give it a spin and let Snow know how you’d push the analytics (weekend‑plan alpha, anyone?).

What to expect from an ideal product
- Drop your WhatsApp chat file directly into the browser and get instant analysis without sending data to any external company or cloud service
- Everything runs locally on your device so your private conversations never leave your computer, keeping your personal messages completely secure
- Get detailed insights through visual charts, timelines, and word clouds that show message patterns, response times, and conversation trends
- Works with both individual chat exports and ZIP files containing multiple conversations, handling thousands of messages in seconds
- Access comprehensive analytics including emoji usage, active hours, and participant activity without needing to sign up or install software