Still signed in to social media after multiple runs of ccleaner

CCleaner for Windows
1

ccleaner 5.52.6967 (64bit), browser: Opera.

sign into social media, close browser, run ccleaner multiple times, reopen opera browser, still signed into the social media site...

2

See here, should cover both cookies and history not getting cleaned in Chrome/Chromium browsers -- which Opera is based upon nowadays:

https://forum.piriform.com/topic/40285-ccleaner-not-deleting-google-chrome-history-fix/