WhatsAppPro Feature
WhatsApp Language Style Matching
Measure how much participants mirror each other's language style — a proxy for rapport and connection.
Try Language Style Matching on WhatsApp — FreeHow it works
1
Export your WhatsApp chat as a .txt file
2
Upload the file to ChatAnalyzer
3
Get instant Language Style Matching insights
Frequently asked questions
Is Language Style Matching for WhatsApp free?
Language Style Matching is available on the Pro plan. The free plan includes basic analytics.
How long does WhatsApp analysis take?
Most chats are analyzed in under 10 seconds. Large group chats may take up to 30 seconds.
Is my WhatsApp data safe?
Your chat file is processed in-memory and never stored permanently on our servers. Analysis results are encrypted at rest with AES-256-GCM.