Complete statistics for your WhatsApp chat
Upload a WhatsApp-exported chat and discover who writes most, what words they use, what emojis appear, peak hour, records and curiosities. Free to start.
Analyze my chat free →No card · 1 free analysis · Up to 500 messages
How to analyze a WhatsApp chat with statistics?
Export your WhatsApp conversation as a .txt file, upload it to ChatAnalyzer, select the Statistics focus and get a complete report in less than 30 seconds: number of messages per person, most-used words and emojis, peak activity hour, chat records, question ratio and automatic curiosities. Works with individual chats and groups of up to 15 participants. Your first analysis is free and requires no credit card.
8 metrics you'll get
Complete report, no payment account needed.
Total and per-person messages
Absolute count and percentage. Identifies who dominates the conversation and who's more peripheral.
Top words and phrases
Top words (excluding articles and connectors) and repeated phrases. Hints about recurring topics and characteristic verbal tics.
Most frequent emojis
Per person and global. Quick indicator of the conversation's emotional tone: 😂 vs ❤️ vs 🥺 say different things.
Chat records
Longest message, shortest, fastest reply, longest no-response streak, day with most messages.
Activity hours
Peak activity hour, weekday with most messages, optional heatmap.
Shared links
By platform — TikTok, Instagram Reels, YouTube. Who sends what kind of content.
Question ratio
Who asks more vs. who states more. Indicator of curiosity and conversational dynamic.
Curiosities
Automatic findings the AI identifies as notable: '80% of John's messages start with haha', etc.
How to export and analyze your chat
Short tutorial.
Open the chat
In WhatsApp, open the conversation or group you want to analyze.
Tap the three dots
Top-right '⋮' menu (Android) or contact/group name (iOS).
More → Export chat
Select 'Without media' so the .txt is lighter.
Upload to ChatAnalyzer
Sign in, choose 'Statistics' as focus and upload the file.
Beyond statistics
Numbers are just the start. ChatAnalyzer also offers 5 AI-powered qualitative reads on the same chat:
Frequently asked questions
How do I analyze a WhatsApp chat for free?
Export the conversation from WhatsApp as a .txt file without media, upload that file to ChatAnalyzer, choose the 'Statistics' focus and get a complete report in less than 30 seconds. Your first analysis is free with no credit card required and supports up to 500 messages on the Free plan, or up to 2,000 messages on the Pro plan at USD 8.99/month.
What statistics does ChatAnalyzer calculate?
Total messages and per participant, most-used words (excluding connectors), repeated phrases, most frequent emojis per person, longest and shortest message, peak activity hour, weekday with most messages, longest no-response streak, ratio of questions per user and links shared by platform (TikTok, Instagram, YouTube, etc.).
How many messages can it process?
The Free plan processes up to 500 messages and 100,000 characters per analysis using Gemini 2.5 Flash. The Pro plan (USD 8.99/month) processes up to 2,000 messages and 400,000 characters per analysis with access to 8 different models. If your chat is bigger, you can upload it in parts or filter by participants.
How does it compare to WhatsAnalyze, Chatfacts or Chatilyzer?
Tools dedicated only to statistics (WhatsAnalyze, Chatfacts, Chatilyzer) do the basics well — counts and emojis. ChatAnalyzer delivers the same and adds 5 AI-powered qualitative analysis approaches: psychological, relational, social, professional and vibes. If you only want to count emojis, any tool works. If you want to understand what those chats say about the people who write them, ChatAnalyzer is the only one combining both.
Is it safe to upload my WhatsApp chat?
ChatAnalyzer doesn't store your chat content after generating the report. The text is sent only to the selected AI model (Gemini, Claude or GPT) for processing. We don't share conversations with third parties or use them to train models. For sensitive chat analyses, you can anonymize names before uploading.
Does it work for WhatsApp groups?
Yes — the Statistics focus works perfectly with groups. You'll get individual metrics per participant (who sends most, who asks most, who uses most emojis) and global group metrics (most active days, peak hour, volume evolution). Works best with groups of 3 to 15 participants.