The popup says “Open ChatGPT”
Open a supported page on chatgpt.com, then open the ThreadTuck popup again.
Browser extension
ThreadTuck keeps a chosen number of recent conversation turns visible and lets you restore older turns when you need them.
Open a support issue
Open a supported page on chatgpt.com, then open the ThreadTuck popup again.
Confirm ThreadTuck is enabled, choose a visible-turn limit, and select Apply to tab.
Select Show all hidden messages. ThreadTuck changes local visibility; it does not delete messages.
ThreadTuck runs locally in your browser. It does not collect or transmit conversation text and it has no analytics, advertising, or extension-operated server.