Rainbowpicker Requires Restart
Pick any color of the...
Rotates complete browser profiles ( from real browsers / devices ) at a user defined time interval. It includes many extra privacy enhancing options
Click this Button and all radio buttons on the current website will be selected on a random basis.
Cool Way To Surf Youtube
Ranks NL Page Analyzer Requires Restart
Easy access to the Ranks NL Page Analyzer. For Ranks Friends only. Please note you need to be logged in for this Add on to work.
RapidIMG Requires Restart
RapidIMG Quick Uploader
RapiseFirefox Requires Restart
Firefox connector for Rapise
RDF Viewer Requires Restart
RDF (Resource Description Framework) is a model for storing graphs of information. This is a tool for exploring the structure of a RDF...
RDFa Developer Requires Restart
Displays RDFa triples, errors, warnings and executes SPARQL queries
Remote debugger protocol inspector
RDS bar (seo: pr, dmoz, alexa, seomoz) Requires Restart
RDS seo toolbar (pr, dmoz, alexa, seomoz ... ) – is a useful tool for fast analysis of website and page SEO indicators, designed for webmasters and optimizers. And also with a range of useful functions for ordinary users.
See more search results etc. on one page, concatenating several pages together...
React Developer Tools is a tool that allows you to inspect a React tree, including the component hierarchy, props, state, and more. To get started, just open the Firefox devtools and switch to the React tab.
Read Easily Requires Restart
Fast page style switcher. It adds toolbar button, context menu item and hotkey (CTRL+ALT+Z) to disable/enable styles on web pages.
This is an addon to record network activity (HTTP Request, Cookie Operation) for statistics.
Record Site IP Requires Restart
Record Site IP For SEO.
Make screenshots recursively
Redfly SEO Global For Google Search™ Requires Restart
SEO Global For Google Search™ (Formerly Google Global) is an unobtrusive Firefox extension that allows you to see what the Google search results that you are viewing look like from different geographical locations.
Redfly Tagger for Google Analytics™ Requires Restart
The Redfly Tagger for use with Google Analytics™ is a simple Firefox extension enabling you to to quickly create custom URLs using Google Analytics parameters in a quick and easy "right click" lightbox interface.