Changelog

What's changed

Version 1.1.0 · October 21, 2026

Always ready, and a panel that stays open

Version 1.1.0 works the moment you install it, runs on Microsoft 365 Copilot Chat too, and swaps the popup for a side panel that stays open.

Always ready

  • Works right after install or update. You no longer need to refresh Copilot first.
  • Works on Microsoft Copilot and on the chat page of Microsoft 365 Copilot.
  • Keeps up when Copilot moves between pages without reloading.

A side panel that stays open

  • The popup is now a side panel. It stays open until you close it, even when you click elsewhere or switch tabs.
  • Live progress, a Stop button that works at any moment, and delete confirmation inside the panel.
  • Your speed mode is remembered.

More reliable deleting

  • Load More now scrolls down and loads your full history.
  • A chat only counts as deleted once it has really left the list. Anything Copilot refuses to delete is flagged so you can retry it.
  • New chats get checkboxes automatically as Copilot loads them.

Fewer permissions

  • No more "read your browsing history" warning. The extension runs only on Copilot pages.

Version 1.0.0 · May 8, 2026

First release

Checkboxes beside your Copilot chats, and a fast way to delete the ones you select.

What it did

  • Checkboxes beside loaded chats, with shift-click ranges.
  • Fast, Balanced and Safe deletion modes, automatic retries, Retry Failed and Stop.
  • A live progress overlay and a Load More helper.