sharepoint online – How to hide “Share”, “Copy Link”, “Copy to” buttons in my site?

I’m using SharePoint Online modern UI.

And, I want to hide Quick edit, Sync, Export to Excel, PowerApps, Automate, Share, Copy Link, Copy to from my site.

Please check below picture.
this is my question

I found the easy solution about PowerApps, Automate, Sync buttons in below URLs.

But I can’t find solution other buttons.
I don’t want to use SPFX if possible, but is there no choice to use SPFX?