Firefox 2 removed the image auto resize option from the options menu. If you’re like me and don’t like automatic resizing, here’s how to get around it:

  1. In the address bar, type “about:config” (without the quotes)
  2. You’ll see a whole list of preferences, and a “Filter:” field at the top. In the filter, type “browser.enable_automatic_image_resizing” (without the quotes)
  3. You should only see that preference now. Double click on it and you will toggle to “value” column from true to false.
  4. All done