Incognito Mode: No one will know what you searched; delete your incognito search history like this..

Incognito mode (or private browsing) is designed to prevent your browser from storing your search history, cookies, and temporary data. However, some traces of your activity may still be stored at the system level, on your device, or by your Internet service provider (ISP). Here's how to ensure complete privacy by deleting incognito search history from both mobile and laptop devices.
Understanding Incognito Mode
Incognito mode prevents the browser from storing your history, but:
Your ISP, network administrator, or websites can still track you.
Some DNS (Domain Name System) queries may be logged by your router.
Your activity may be stored in device logs or third-party apps.
In such a case, to completely erase the history, follow these steps:
Clearing DNS Cache is important (laptop and mobile)
Even if your browser does not save history, your device can store a DNS cache, which logs the websites visited.
On Windows (laptop/desktop)
Open the Command Prompt (press Win + R, type cmd and press Enter).
Type: ipconfig /flushdns
Press Enter - this clears the DNS cache.
On macOS (laptop/desktop)
Open the Terminal (press Cmd + Space, type 'Terminal' and press Enter).
Type: sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder
Press Enter and enter your password when asked.
On Android (mobile)
Open Settings → Connections → Wi-Fi.
Long press your connected network and select Forget Network.
Reconnect to Wi-Fi to reset the DNS cache.
On iPhone (mobile)
Enable and disable Airplane mode to clear the DNS cache.
Restart your device for extra assurance.
Deleting incognito tabs and browser data
While incognito mode doesn’t store history, some browsing data may be saved in cookies.
For Google Chrome (mobile and laptop)
Open Settings → Privacy & Security.
Tap Clear Browsing Data then select Cookies and Cached Images.
Tap Clear Data.
For Firefox, Edge, Safari
Follow the same steps to clear cookies and cache under Privacy Settings.
Using a VPN for Extra Privacy
If you want complete privacy, use a VPN to encrypt your browsing activity. This prevents tracking by your ISP or network provider.
By following these steps, you can completely eliminate incognito traces and effectively protect your privacy.
Disclaimer: This content has been sourced and edited from Dainik Jagran. While we have made modifications for clarity and presentation, the original content belongs to its respective authors and website. We do not claim ownership of the content.