Patina

Patina helps you see which browser tabs have been sitting around for a while. Once a tab reaches a configurable age, Patina adds a small indicator to the beginning of its title, for example: `5d · GitHub - Project` You decide when the indicator appears and what it means. Tab age can be measured either from when the tab was opened or from when it was last viewed. You can also choose how Patina displays old tabs: * Relative age, such as `45m`, `6h`, `3d`, or `2w` * A custom marker, text, symbol, or emoji Patina is designed to stay unobtrusive. Young tabs are left untouched, and only tabs older than your chosen threshold receive an indicator. Privacy: Patina runs entirely in your browser. It has no backend, analytics, telemetry, or tracking and does not send your browsing data anywhere. Page access is only used to observe and update the page title. Patina is open source.