[neurostimulant]

Your list/filters is probably too large.

> If syncing is enabled, the data is synced to any Chrome browser that the user is logged into. If disabled, it behaves like storage.local. When the browser is offline, Chrome stores the data locally and resumes syncing when it's back online. The quota limitation is 100 KB approx, 8 KB per item. Consider using it to preserve user settings across synced browsers.

https://developer.chrome.com/docs/extensions/reference/stora...

[frereubu]

Unfortunately not - I only have 121 lines in my filter list. I might dig into it again at some point, but it's only a nice-to-have for me.