Brave login system

I uninstalled my brave browser and again installed it due to no opening problem. But as I installed it,my previous data were removed. How can I access that ?

If you have checked the option to clear browsing data during uninstallation, I’m afraid you won’t be able to recover your browsing data.

If you’re using Brave on other devices, you can use Brave Sync to import some browsing data into your fresh Brave installation.