Firefox is a lovely browser. It’s quick, has good extension support, and its developers have a much better attitude to privacy than its main competitor.

There are a few default behaviours which are tuned for user-friendliness instead of caution.

Disable fallback searches going to Google

If you type anything into the URL bar but it’s not a URL, then Firefox will fall back to your default search engine and start a search.

Sometimes you typed into the wrong box, or you typo’d the URL you intended, or you were trying to go directly to a page in your history by typing a couple of keywords but typed too many keywords and it vanished, and now your search engine knows that you were looking for amazon wedding ring.

I do this a lot by typing fa to go to Facebook, but pressing enter before it catches up and suggests Facebook.

  • test that it’s currently enabled: open a new tab, and type foo into your address bar; if this is enabled, it’ll send you to a Google/etc search result for “foo”
  • type about:config into your address bar and click through the warning (it’s OK, you know what you’re doing, you’re with me!)
  • type keyword.enabled into the search bar on the page
  • in a default install, it’s set to the value true
  • double-click it and the row will change value to false and the text will turn bold to show it’s been modified
  • test it by opening a new tab, typing foo into your address bar, and expect a failure result like this:

Screenshot of Firefox error page: "Please check that the URL is correct and try again."

That’s better.

Add search bar in toolbar

We just disabled searches from the address bar, but searches are useful. Let’s add a secondary search bar. Older users may remember when this was the default.

Open Firefox’s preferences (Windows: Tools -> Options, Mac: ⌘+comma), click Search on the left, and click “Add search bar in toolbar”.

Screenshot of Firefox settings pane and pointing to "Add search bar in toolbar"

Pro tip: if you click the magnifying glass in the search bar, you see those icons at the bottom? You can type a search query and press (Windows: ctrl+down, Mac: opt+down) to search a specific site.

Screenshot of Firefox search showing the Wikipedia engine chosen

Extensions

Get yourself an ad blocker and a password manager. I’m fond of 1Password for the latter. Also consider Privacy Badger by the Electronic Frontier Foundation if you don’t like click tracking.

The Facebook Container extension by Mozilla is also great for keeping your Facebook identity only to Facebook sites (so they can’t track you around the web).