I have a macbook pro mid-2012 with the macOS High Serria 10.13.5.
My safari keeps crashing when I try to open it. If it does open, it will crash when I try to visit a website. No matter what website I visit, the app will crash and my Mac will
Try reinstalling the combo update on top of your existing 10.13.5
https://support.apple.com/kb/DL1965?locale=en_US
if that does not sort it
To trouble shoot further you can:
Try a SafeBoot https://support.apple.com/en-us/HT201262
Takes noticeable longer to get to the login screen as certain system caches, dynamic loader cache etc get cleared and
rebuilt. This test will tell you if third party inference; extensions etc are not loaded in safe boot mode.
Test issue in another user (or guest user) account https://support.apple.com/en-us/HT204443
This will tell you if it a universal issue or isolated to your user/admin account.
Try reinstalling the combo update on top of your existing 10.13.5
https://support.apple.com/kb/DL1965?locale=en_US
if that does not sort it
To trouble shoot further you can:
Try a SafeBoot https://support.apple.com/en-us/HT201262
Takes noticeable longer to get to the login screen as certain system caches, dynamic loader cache etc get cleared and
rebuilt. This test will tell you if third party inference; extensions etc are not loaded in safe boot mode.
Test issue in another user (or guest user) account https://support.apple.com/en-us/HT204443
This will tell you if it a universal issue or isolated to your user/admin account.
Safari keeps crashing
