How to enable end-to-end encrypted backups in WhatsApp

Complete guide with multiple methods and troubleshooting

7-10 min read
Expert Verified
Last Updated: August 2025

Quick Answer

To enable end-to-end encrypted backups in WhatsApp, navigate to the app's settings, select 'Chats', then 'Chat backup', and enable the 'End-to-end encrypted backup' option. Follow the prompts to set a password or use a 64-digit encryption key for your backup.

Easy⏱ 7-10 min read

Prerequisites & Requirements

Before enabling end-to-end encrypted backups in WhatsApp, ensure you have the following:
  • •WhatsApp version 2.21.21.1 or later for Android and iOS 2.21.21 for iPhone.
  • •A stable internet connection.
  • •Sufficient storage space on your device for the backup.
  • •Access to your phone's settings to allow WhatsApp necessary permissions.

Method 1: Enabling End-to-End Encrypted Backups via WhatsApp App

This is the primary method to enable encrypted backups directly through the WhatsApp application.
  • •Step 1: Open WhatsApp and tap on the three vertical dots (⋮) in the top right corner (Android) or go to 'Settings' at the bottom right (iPhone).
  • •Step 2: Select 'Chats' from the menu.
  • •Step 3: Tap on 'Chat backup'.
  • •Step 4: Look for the 'End-to-end encrypted backup' option and tap on it.
  • •Step 5: Follow the prompts to create a password or generate a 64-digit encryption key. Make sure to store this securely.
  • •Step 6: Confirm your choice and wait for the backup process to complete.
  • •Step 7: To verify, go back to 'Chat backup' and check if the encrypted backup option is enabled.

For Windows 11

Currently, WhatsApp Desktop does not support enabling encrypted backups directly. Users must enable this feature on their mobile devices.

For Windows 10

Similar to Windows 11, the WhatsApp Desktop app does not support enabling encrypted backups. This must be done via the mobile app.

Method 2: Using WhatsApp Web

While WhatsApp Web does not allow enabling encrypted backups directly, it can be used to verify backup status once enabled on the mobile app.
  • •Step 1: Open your web browser and navigate to web.whatsapp.com.
  • •Step 2: Scan the QR code using your mobile device to log in.
  • •Step 3: Once logged in, check your chat settings on your mobile device to confirm that the encrypted backup is enabled.

Troubleshooting Common Issues

If you encounter issues while enabling end-to-end encrypted backups, consider the following solutions:
  • •Error: 'Backup failed' - Solution: Ensure you have a stable internet connection and sufficient storage space.
  • •Issue: 'Encryption key not accepted' - Fix: Double-check that the key is exactly 64 digits and contains only numbers.
  • •Problem: 'Backup not showing as encrypted' - Workaround: Restart the app and check the settings again to ensure the option is enabled.

Advanced Tips & Shortcuts

Enhance your WhatsApp backup experience with these tips:
  • •Keyboard shortcut: Ctrl + Shift + N (Windows) - Create a new chat in WhatsApp Web quickly.
  • •Command line: Not applicable for WhatsApp, but ensure your device is updated using system settings.
  • •Hidden feature: Use the 'Export Chat' feature to save important conversations before enabling backups.

Common Mistakes to Avoid

Avoid these common pitfalls:

Expert Tips

Regularly check your backup settings to ensure your data is secure and up-to-date.