Your browser, fewer clicks

Swoopset for Firefox.

One field becomes a starting point. Find the matching controls, choose your selection, and apply the change.

Download developer preview ↗Installation steps

Version 0.5.0 · Firefox 142+ · Temporary add-on
Firefox Add-ons listing: coming soon.

Swoopset highlighting matching controls in a sample table

Install the preview

  1. Download and extract the Firefox preview ZIP.
  2. Open about:debugging#/runtime/this-firefox in Firefox.
  3. Choose “Load Temporary Add-on” and select manifest.json in the extracted folder.
  4. The introduction opens automatically. This temporary installation is removed when Firefox restarts.
This is a developer preview, not a store-approved installation. Start with a practice page and inspect the selected controls before changing data.

What you can do

  • Edit matching dropdowns, text fields, checkboxes, and other supported native inputs together.
  • Select all matches, the first N, a row range, or a drawn loop.
  • Connect your own model for natural-language commands with a reviewable preview.
  • Practice with the offline walkthrough and 15 input types.

What to expect

The extension works on rendered fields. Browser settings pages, hidden or virtualized rows, password/file fields, and some custom widgets are unsupported. Local undo does not guarantee reversal of website-side saves.

Core tools are free. Premium recipes are prepared, but purchasing is not open yet. Read the privacy policy and terms, or get help.