Search Results for tag "jetpack"

Page Ruler

A lightweight ruler to measure web page elements.

Rated 2 out of 5 stars (13)
2,092 users

MobileView

MobileView shows a panel with the current Tab content in phone-like panel

Rated 3 out of 5 stars (8)
1,993 users

PageRank Requires Restart

Faster | Lighter | Simpler. A very light weight addon to check Google PageRank and Alexa traffic rank for Mozilla Firefox.

Rated 3 out of 5 stars (36)
7,228 users

HTML 5 Validator

Adds a 'HTML 5 Validator' context menu item to a page's context menu.

Rated 2 out of 5 stars (4)
4,195 users

User Agent Quick Switch

Quickly switch the browser user agent.

Rated 4 out of 5 stars (10)
1,641 users

Custom User-Agent String

Set custom User-Agent string. Also available for Firefox on Android.

Rated 3 out of 5 stars (23)
7,257 users

Parsi Web 24

mr. arman brenjkar

Rated 1 out of 5 stars (1)
1 user

Record Network Activity

This is an addon to record network activity (HTTP Request, Cookie Operation) for statistics.

Rated 5 out of 5 stars (1)
82 users

Timestamp AE

Extension to get timestamp data from a date or date from a timestamp data.
Extension para obtener el dato timestamp desde una fecha o una fecha desde un dato timestamp.

Not yet rated
5 users

Screen sizes

Allow add news presets for used in the responsive UI tool. Include name, width and heigth using local storage in your browser. This addons provide a custom presets for the responsive UI tool, that can be installed in preferences option.

Rated 3 out of 5 stars (7)
972 users

Holmes CSS

Holmes is stand-alone diagnostic CSS stylesheet that can highlight potentially invalid, inaccassible or erroneous HTML(5) markup by adding one class.

Not yet rated
158 users

FN-AntiLikeFB

Script phát hiện các website chèn code Like tự động

Not yet rated
56 users

Multi24h - dev

Plugin para Desenvolvedores - SOluções Globais

Not yet rated
0 users

FireSwitch

This addon lists the status of some developer preference such as JavaScript, WebGL and Geolocation.
You must use the keyboard shortcut "Ctrl + Alt + P" to display the panel.

Not yet rated
29 users

Set UA to 9

This addon overrides your useragent string to be one that uses a single-digit version number (version 9.0.1) to help test bad sites. Disabling or removing the addon resets the UA string to normal.

Rated 5 out of 5 stars (1)
29 users

Basic Calculator

Basic Calculator that you can use.... with HotKeys support.

Hotkeys
SHIFT+ALT+Z - to open/close the panel

Hope it is useful for all of you ...

Rated 3 out of 5 stars (2)
161 users

Resolve IP

Shows IP of current site.

Rated 4 out of 5 stars (8)
276 users

Bytes Converter

Convert among bits, bytes, kilobytes, megabytes, gigabytes, terabytes, petabytes and more.

Rated 5 out of 5 stars (1)
14 users

Mozmill test Addon

A test addon used in our Remote tests with Mozmill.

Not yet rated
2 users

Colorpick Eyedropper [BETA]

A simple eye-dropper & color-picker tool allowing you to select color values from webpages.

You will need to enable the add-on bar

Firefox menu->Options->Add-on Bar
OR
View->Toolbars->Add-on Bar

Then refresh the page.

Rated 3 out of 5 stars (2)
305 users