Stager
Firefox build · v1.0.0

Download for Firefox

The dedicated Firefox build of Stager — same extension, same data format. On Firefox 139+ your Stages launch into native tab groups.

Download stager-firefox.zip

~80 KB · Firefox 128 or newer

How to load it

  1. Unzip the download — you'll get a stager-firefox folder.
  2. In Firefox, open about:debugging#/runtime/this-firefox.
  3. Click Load Temporary Add-on…
  4. Pick manifest.json inside the stager-firefox folder.
  5. Pin Stager from the extensions (puzzle-piece) menu and you're set.
Heads-up: Firefox unloads temporary add-ons when it fully closes (your saved Stages are kept in browser storage either way). This page is the early-access channel while the official Firefox Add-ons listing is in the works — once it's live, installs will be permanent and auto-updating.

On Chrome or Edge? Get the Chromium build · Trouble? Head back to getstager.netlify.app