Sapphire is an advanced site blocker
Sapphire Site Blocker Extension
Sapphire is very flexible, with both a black- and whitelist, so you can for example block example.com but allow subsite.example.com or example.com/site.
You can also choose any website / URL that you want to be redirected to when a site is blocked.
Sapphire also comes with a built-in focus mode, which makes it harder to turn Sapphire off, and allows you to track how much time you have spent being productive.
Enjoy Sapphire :)
Source Manifest.json
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