Drop your WhatsApp chat export here
Supports Android & iOS export format (.txt)
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How to export your WhatsApp chat
Which name is YOU in this chat?
We detected these two people. Tap your name so we know who's who.
Upload any WhatsApp chat and instantly see your friendship health score, who initiates more, response trends, and if the relationship is fading.
🔒 Your chat never leaves your device — 100% privateSupports Android & iOS export format (.txt)
— or —
We detected these two people. Tap your name so we know who's who.
Export any WhatsApp conversation as a .txt file, upload it here, and this analyzer parses your message history to compute a friendship health score — completely in your browser. No data is ever sent to a server.
The tool measures: who initiates conversations more often, median response times for both sides, message volume trends over 6 months, and how recently you last spoke. Together, these produce a score from 0–100 with a plain-English verdict and actionable insights.
The score is based on four signals: conversation balance (who starts more chats), response speed (how quickly each person replies), message frequency trend (is it going up or down?), and recency (how long since your last message). A balanced, frequent, and growing conversation scores highest.
Yes — 100%. All analysis runs entirely in your browser using JavaScript. Your chat text is never uploaded to any server and is not stored anywhere. When you close the tab, the data is gone completely.
On iPhone: Open the chat → tap the contact name at the top → scroll down → "Export Chat" → choose "Without Media". On Android: Open the chat → tap the three dots → "More" → "Export Chat" → "Without Media". Share the .txt file to your browser and upload it above.
The most common reason: one person sends far more messages than the other, or the conversation trend is declining over the past few months. The score penalizes imbalance and falling frequency even if total message count is high. Check the stats grid to see which factor is dragging your score down.
The analyzer is designed for 1-on-1 conversations. Group chats have too many senders to accurately calculate response times or conversation balance. Export a private chat for the best results.