Make Chrome Yours, Accessibility

Why Is My Sites Dimmer - sharp brightness reduction Chrome Extension No Longer Supported?

Learn why your Sites Dimmer - sharp brightness reduction Chrome extension may no longer be supported, what it means for you, and how to find an alternative.

If you got here, you probably have seen the following banner in the Chrome Web Store saying that your Sites Dimmer - sharp brightness reduction extension may soon no longer be supported because it doesn't follow best practices for Chrome extensions.

Screenshot from Sites Dimmer - sharp brightness reduction Chrome Web Store entry saying 'This extension may soon no longer be supported because it doesn't follow best practices for Chrome extensions.'

Why is this happening?

Google is updating their browser extension store to improve security and performance. They're moving from Manifest V2 to Manifest V3, which is like upgrading from an old operating system to a new one for extensions.

"To better protect your privacy and security, Chrome and the Chrome Web Store require extensions to be up-to-date with new requirements. With this, Chrome may disable extensions that don't meet these requirements."
- Chrome Web Store Help

Google started informing extension developers and companies years ago that they should update their extensions to Manifest V3. This deadline is now coming to an end and extensions using the old V2 manifest will be removed.

The Sites Dimmer - sharp brightness reduction extension is still using the older Manifest V2, which is deprecated for years and will soon be phased out. This change affects many popular extensions, not just Sites Dimmer - sharp brightness reduction.

What does this mean for you?

Where to find alternatives?

Sites Dimmer - sharp brightness reduction has more than 10000 installs and a rating of 4.4 stars. It was last updated at 14-Feb-21 and is listed in the category Make Chrome Yours and Accessibility. We have manually tested and reviewed many extensions in different categories

Check out our full list of detailed reviews and rankings to find the perfect Sites Dimmer - sharp brightness reduction alternative.

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