Auto Time Capsule от Kwong

Auto Time Capsule takes the original concept further by automatically saving the state of your open tabs at regular intervals. Users can set time intervals to ensure they never lose important progress and always have the latest version of their open pages.

Features:
Automatically save tabs at regular intervals.
Set custom intervals for frequent or less frequent saves.
Restore any saved version of a tab at any time.
Never lose important work or reading progress.