

The browser paints tabs that are sleeping in a lighter gray text color to provide users with a visual indicator. Tab Sleeping needs to be enabled before the feature becomes available, and it supports an additional option to put background tabs into sleep mode immediately. It is not enabled by default, however, and needs to be enabled on about:config by changing the state of the preference to TRUE.

The feature offers no user controls and the freezing happens automatically in the background after 5 minutes of inactivity.įirefox supports an automatic tab discarding feature that works similarly to Google's. Specifics, especially how the functionality is triggered, are unclear, other than that Chrome won't freeze tabs that play media.
#Chill tab browser free
Tab Freezing is an automated feature that will unload tabs to free memory after five minutes of inactivity. Google removed the experiment, and it appears that tab freezing has been integrated in Chrome natively. It was not the company's first try, as it introduced and removed a tab discard feature back in 2015 in the browser. Google introduced Tab Freeze as an experiment in the company's Chrome browser in 2019. The implementation of the feature in browsers that support it Snooze Tabs is available as a separate extension (not by Mozilla, it appears) though.
