Latest, 15 Oct 2026:18 usersMove the mouse over the chart for any month
Ratings count
monthly, 8 months
Latest, 15 Oct 2026:2 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About WhatsApp Note Master
Take notes directly in WhatsApp Web—right next to each conversation. No switching tabs. Notes stay on your device.
► Why use it
• One note per WhatsApp chat—always in context
• Works only on web.whatsapp.com
• Data stays on your computer (Chrome local storage)
• Free plan: up to 5 notes. Premium: unlimited notes and extra features
► Free features
• Write and edit notes for each chat
• Default theme
• Delete notes
• Pin important chats
► Premium features ($4.99/month or $49.99/year)
• Unlimited notes
• Search across all notes
• Export to CSV, JSON, PDF
• Categories and templates
• Note priority and colors
• Reminders and note history
• Extra themes (Dark, Ocean, Purple, Forest, Rose)
► Privacy
Notes are stored only on your device. We do not collect or read your notes. Premium is optional; activation uses a license key verified via Gumroad.
► How to use
1. Install the extension.
2. Open WhatsApp Web (web.whatsapp.com).
3. Use the note panel beside your chats.
Useful for sales, support, freelancers, or personal use—keep context for every contact in one place.