- Any Firefox
- Firefox 54.0
- Firefox 44.0
- Firefox 43.0
- Firefox 39.0
- Firefox 30.0
- Firefox 29.0
- Firefox 20.0
- Firefox 16.0
561 matching results
Search Results for tag "jetpack"
An add-on to simplify certificate management.
Provides a quick way of changing the HTTP Accept-Language header so you can view and test websites with a different locale.
Increase privacy (random replacement for the UserAgent, canvas, locale, blocking WebRTC, etc.) Blocking the ajax requests to third-party websites and the extra cookies. The assessment for safety of https (TLS) connections. Small phishing prevention
Enables screenshots for zipBoard
This extension provides a list to almost all the settings that you may need to alter in order to enhance Firefox's speed.
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.
Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. And more!
One click to populate HTML forms with dummy data. Works out of the box.
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 DevTools and Firebug
Official Firefox port of PerfectPixel for Chrome with 150 000+ active users
Generate unit tests from AtCoder's problem page.
Adds a View Page Source button to the toolbar
Productivity tools for Salesforce.com administrators and developers to inspect data and metadata.
View Source, View Selection, and Edit Text with the external editor.
Add-on to display GitHub code in tree format
Accelerate your SEO efforts on the fly. SEOquake is a free plugin for browsers that provides you with key SEO metrics for a specific page, along with other useful tools such as SEO Audit and many others.
A REST client for almost any web service.
Wappalyzer is a browser extension that identifies software on websites.
Work offline switching button.
Majestic Backlink Analyzer gives instant insight into the number of backlinks and domains linking to the URL and domain you are currently browsing. Majestic users can drill down to see the links, topics and add them to their Majestic bucket list.