Check Google My Activity if Chrome sync was enabled
Sign in to the same Google account used in Chrome
Go to myactivity.google.com
Review Chrome and web activity entries
Check synced history on other devices using the same account
Open Chrome on another synced device
Go to History
Restore a recent browser backup if available
Check Windows File History or macOS Time Machine backups
Restore a previous system backup containing Chrome profile data
Look for DNS cache records on the device
Check router logs if they are enabled
Use third-party recovery tools only if you understand the risks
Stop using the device immediately if trying file recovery
Contact Google support if account or sync data is involved