Firefox

Extensions

Fix scrolling on Linux

Set mousewheel.default.delta_multiplier_y to 33

Open tab next to current tab

Ctrl-click on the new tab button

Link to a particular page in a PDF

Append #page=<page number> to the URL

Disable tab bar

If using Sidebery, the tab bar at the top of the browser is redundant. To get rid of it:
1. Enable loading of userChrome.css:
  - Go to about:config
  - Search for: toolkit.legacyUserProfileCustomizations.stylesheets
  - Toggle it from false to true
2. Find your Firefox profile directory:
3. Go to about:profiles
4. Find the in-use profile and click the "Open Folder" button on its root directory
  - Create a chrome directory if it is not present
  - In the chrome directory, create a userChrome.css file with the following contents:
```
      #TabsToolbar { display: none !important; }
      #titlebar { display: none !important; }
      #alltabs-button { display: none !important; }
```
5. Restart Firefox
6. If, after a restart, Firefox doesn't seem to be picking up the changes from userChrome.css, try going into about:profiles and hitting the Restart button there

Remove back and forward buttons

Enable userChrome.css (as per the disable tab bar section)

In userChrome.css, add the following:

  @namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */
  #back-button, #forward-button { display:none!important; }

Disable Sidebar Transparency in MacOS:

Add the following to userChrome.css

  #sidebar-box, .sidebar-panel .sidebar-placesTree {
    -moz-appearance: none !important;
    opacity: 1;
  }

Efficiently move tabs around

Move tab left: Ctrl-Shift-PgUp
Move tab right: Ctrl-Shift-PgDn

Always show the tab dropdown

Go into about:config and set browser.tabs.tabmanager.enabled to true

Always open new tabs next to the current tab

Go into about:config and set browser.tabs.insertAfterCurrent to true

`SSL_ERROR_PROTOCOL_VERSION_ALERT` when accessing Google Services

Go into about:config and set security.tls.enable_0rtt_data to false
- Tracked by this bug
Go into about:config and set security.tls.version.min to 1
- Also set security.tls.version.fallback-limit to 1

`SSL_ERROR_RX_MALFORMED_SERVER_HELLO`

Go into about:config and set
- security.osclientcerts.autoload to true
- security.enterprise_roots.enabled to true

Deactivate search within the address bar

Go into about:config and
- Set browser.urlbar.suggest.searches to false
- Set keyword.enabled to false
- Set browser.fixup.alternate.enabled to false

Go to your homepage quickly

On MacOS: Option-Home (Option-Fn-Left)
Windows: Alt-Home

Force reload

MacOS: Cmd-Shift-R
Windows: Ctrl-F5

Firefox

Extensions

Fix scrolling on Linux

Open tab next to current tab

Link to a particular page in a PDF

Disable tab bar

Remove back and forward buttons

Disable Sidebar Transparency in MacOS:

Efficiently move tabs around

Always show the tab dropdown

Always open new tabs next to the current tab

SSL_ERROR_PROTOCOL_VERSION_ALERT when accessing Google Services

SSL_ERROR_RX_MALFORMED_SERVER_HELLO

Deactivate search within the address bar

Go to your homepage quickly

Force reload

`SSL_ERROR_PROTOCOL_VERSION_ALERT` when accessing Google Services

`SSL_ERROR_RX_MALFORMED_SERVER_HELLO`