Hello @keerti_gautam
I’ve personally been using Firefox ESR (Extended Support Release) on Windows 7, and it’s been a reliable choice. It’s specifically designed for users who still need a stable, secure browser on unsupported systems like Win7.
It doesn’t get the absolute latest features right away, but crucially, it’s regularly updated with important security fixes, which is an absolute must for an older operating system. Plus, Firefox naturally offers solid privacy features, making it a great option if you’re concerned about tracking and data collection.
Hope this helps! 