Chrome //
Extensions 
Chrome
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Disable automatic tab discarding
Stops Chrome from suspending tabs, and reloading them when you switch to them.
Disable Content-Security-Policy
Disable Content-Security-Policy for web application testing. When the icon is colored, CSP headers are disabled.
Disable Automatic Gain Control
Disables the automatic microphone gain control enabled by web applications like Google Meet and Hangouts.
Disable Extensions Temporarily
Temporarily disable all your extensions with one click. Click again and you re-enable all your previously disabled extensions.
Easily Disable JavaScript
Easily Disable JavaScript by just one click (Whitelist & Blacklist feature)
Disable Page Visibility API
Add-on to disable the Page Visibility API. This prevents conferencing systems from tracking if you are currently in another window.
Always Disable Content-Security-Policy
Always Disable Content-Security-Policy for web application testing. When the icon is colored, CSP headers are disabled.
Google Meet Auto Disable Mic/Cam
Provides options for defaulting microphone and camera to disabled when joining a Google Meet meeting
Google Calendar Disable Month Scroll
Disable jumping from month to month in Google Calendar when scrolling.
Disable Google Search Text Highlights
This minimalistic extension disables 'Scroll to Text Fragment' feature in Google search results
Disable Twitch extensions
Be able to disable / hide / block all or only certain Twitch extensions on Twitch channels
Disable Extensions and Apps
Quickly disable and enable installed extensions and apps. Whitelist items to remain unaffected.
DoNotDiscard - Disable tab discard/suspend
Stops Chrome from suspending specific tabs, and reloading them when you switch to them. Open chrome://discards for details.
Disable Numpad for Youtube
Chrome extension to disable numpad on youtube to prevent accidental video skips
Disable Adding People for Google Meet™
Remove 'Add People' button in Google Meet. This is meant for managed student computers.