Search Results for tag "jetpack"

Custom User-Agent String

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

Rated 3 out of 5 stars (14)
36,557 users

JavaScript QR Code

Make QR Codes in pure JavaScript

Rated 5 out of 5 stars (1)
6,829 users

signTextJS plus

window.crypto.signText replacement plus enhancements

Rated 5 out of 5 stars (9)
34,061 users

WebDriver Element Locator

This addon is designed to support and speed up the creation of WebDriver scripts by easing the location of web elements.

Rated 4 out of 5 stars (22)
6,714 users

JavaScript Toggle On and Off

Toggle JavaScript engine on and off the easy way

Rated 5 out of 5 stars (6)
30,208 users

aXe Developer Tools

Add accessibility auditing to the Firefox Developer Tools

Rated 5 out of 5 stars (4)
2,211 users

Emoji Keyboard Featured

A free extension of the web tool https://emojikeyboard.org. It helps input emoji in the web browser with an extensive search functionality.

Rated 5 out of 5 stars (51)
95,674 users

Cache Disabler

A simple add-on which provides a button to completely disable (and re-enable) disk and/or in-memory caches with a single click.

Rated 5 out of 5 stars (5)
1,541 users

Default Responsive Design View

This add-on starts your browser in responsive design view by default.

Rated 5 out of 5 stars (1)
1,720 users

RESTer

A REST client for almost any web service.

Rated 4 out of 5 stars (18)
2,019 users

Cross Domain - CORS

Cross Domain will help you to deal with cross domain - CORS problem. This is a small tool will helpful for web developer and related domain that face with cross domain issue.

Rated 2 out of 5 stars (4)
1,812 users

Modify Header Value (HTTP Headers)

Add, modify or remove a header for any request on desired domains.

Rated 5 out of 5 stars (3)
2,903 users

PerfectPixel

Allows developers to put a semi-transparent image overlay over the top of the developed HTML and perform per pixel comparison between them. Works with both Dev Tools and Firebug

Firefox version of PerfectPixel for Chrome with 100 000+ active users

Rated 5 out of 5 stars (2)
2,405 users

Fontface Ninja

Explore fonts within a website, try and buy them !

Rated 5 out of 5 stars (5)
4,620 users

Trello Card Numbers

Display card numbers in Trello.

Rated 5 out of 5 stars (1)
1,473 users

Simple Lorem Ipsum

This extension provides a simple Lorem Ipsum paragraph, which can be inserted into web form fields.

Rated 3 out of 5 stars (9)
1,397 users

Textise

Creates a text-only version of almost any web page. Great for accessibility, SEO and printing.

Rated 3 out of 5 stars (20)
5,583 users

trello-card-counter

Display Trello list number of cards

Rated 5 out of 5 stars (2)
1,170 users

JSON-formatter

Click addon's icon to quick format JSON document with tabs and new lines.

Rated 4 out of 5 stars (6)
8,909 users

Page Ruler

A lightweight ruler to measure web page elements.

Rated 2 out of 5 stars (16)
2,895 users