WhatsApp Response Time Analyzer
See median and p90 reply times per participant, plus hourly reply patterns.
On iPhone: open the chat → tap the contact name → Export Chat → Save to Files → return to your browser and load the file locally.
On Android: open the chat → ⋮ menu → More → Export Chat → Share → pick your browser.
This analyzer reuses the same locally parsed export as the other parser tools.
How it works
- 1Export a WhatsApp chat as .txt or .zip.
- 2Load it here; system messages and gaps over 24 hours are excluded.
- 3Compare median and p90 reply times and export the share card.
Related tools
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