📝 Notes
→ Rich-text notes: bold, italic, underline, highlights, colors, font size, lists, alignment
→ Word count and optional auto-save
→ Search by title or content, pin important notes, archive old ones
→ Deleted notes go to the Recycle Bin and can be restored
Example:
"Meeting notes with highlighted tasks"
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📂 Categories
→ Personal, Work, Ideas, Tasks and Checklist
→ Smart category suggestions run locally on your device
Example:
"Project deadline tomorrow" → Work
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⏰ Smart Planner & Alarms
→ Detects reminders from short notes with a date or time, fully offline
→ Full-screen alarms on your lock screen for urgent tasks
→ Recurring reminders, priority alerts, pre-alerts and reminder history
Example:
"Pay electricity bill tomorrow 8 PM"
(Note: if the planner cannot clearly recognize a date or time in your note, a reminder may not be created. For best results, include a clear date or time.)
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🔒 Vault & Decoy Vault
→ Protect private notes with a PIN, fingerprint or face unlock (if supported)
→ Decoy Vault: shows placeholder notes when an intentionally incorrect PIN is confirmed
→ Optional Dead Man's Vault: if the Vault isn't opened for a period you choose, it resets and the Vault notes are permanently deleted
Example:
Store passwords or banking notes securely
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🔐 Encrypted Backups
→ Create encrypted .znv backups protected by your backup PIN
→ Optional Auto Backup to a folder you choose (e.g. Google Drive)
Example:
Back up your notes before changing phones
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🌐 Open in Browser (Local Wi-Fi)
→ View and edit your notes from a browser on another device on the same Wi-Fi
→ Pair with a code or by scanning a QR code. No account, no cloud
→ Your notes travel only over your local network, never through our servers
Example:
Type a long note on your laptop and see it on your phone
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👥 Zen Room (Live Shared Notes)
→ Host a room; others join by scanning its QR code or entering the room PIN
→ Works on the same Wi-Fi, or over Bluetooth / Nearby when there is no shared Wi-Fi
→ Edits sync live between all connected devices, with no account or server
→ Room messages are encrypted with the room PIN
Example:
Plan a trip with friends in one shared note
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📄 Export & Print
→ Export notes as PDF, print them, or copy note text
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🎨 Themes & Languages
→ Light, Dark, System or sunrise/sunset Auto mode, plus accent colors
→ 15 app languages, including English, Bengali, Hindi, Spanish, French, German and Arabic
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🔔 Notifications
→ Reminders can appear on the lock screen as full-screen alarms, with a Stop button
→ Android may also show them on smartwatches, in notification history, or to apps with notification access
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🛡 Privacy
→ Offline-first: no account, no ads, no analytics, no cloud sync
→ Notes, Vault and Smart Planner processing stay on your device
→ Internet, Wi-Fi, Bluetooth and Nearby permissions are used only for the optional Open in Browser and Zen Room features, never for ads, tracking or cloud storage
→ No camera or microphone permission is requested. QR scanning uses Google Code Scanner
→ On Android 12 and below, Android requires location permission for nearby-device discovery. Zenvut never reads, collects or stores your location
→ Your data leaves your device only if you export, share, back up, or choose to use Open in Browser or Zen Room
Private Note Locker & Smart Planner with Full-Screen Alarms