Tools for SEO consultants

by Pavel Ungr

19 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 1,935 reviews

2,069,539 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Web Developer by chrispederick

Rated 5 out of 5 stars 254 reviews

466,996 users

The Web Developer extension adds various web developer tools to the browser.

ColorZilla by Alex Sirota

Rated 5 out of 5 stars 316 reviews

259,942 users

Advanced Eyedropper, Color Picker, Gradient Generator and other colorful goodies...

InFormEnter by Mykola Onyshchuk

InFormEnter adds a small, clickable icon next to every input field in a web form, from where you can select the item to be inserted - no typing required.

HttpFox by Martin Theimer

Rated 4 out of 5 stars 172 reviews

84,415 users

An HTTP analyzer addon for Firefox

SeoQuake SEO extension by SeoQuake Team

Rated 4 out of 5 stars 216 reviews

64,429 users

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.

WCAG Contrast checker by Rumoroso

Rated 4 out of 5 stars 9 reviews

4,860 users

Checks for compliance with the contrast levels, brightness and shine in the color combination of foreground and background of textual content based on the requirements of WCAG 1 and WCAG 2.

Redfly SEO Global For Google Search™ by RedFly

Rated 4 out of 5 stars 65 reviews

5,202 users

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.

Advanced Dork: by C-P

Rated 5 out of 5 stars 21 reviews

598 users

Advanced Dork: gives quick access to Google's Advanced Operators directly from the context menu...

KGen by Nicolas Froidure

Rated 4 out of 5 stars 27 reviews

4,528 users

KGen (Keyword Generator) allows you to see what keywords are strong on visited web pages for search engines.

LinkExtend - Safety, KidSafe, Site Tools by Linkular LLC

Download Now

Experimental

Rated 4 out of 5 stars 64 reviews

2,833 users

LinkExtend provides meta-site-ratings for computer safety, child safety, company ethics, and popularity. Safety results come from eight online services giving you a safer browsing experience. Site links, titles, files and reviews are also included.

Peers - Instant Search by Jan Bolz & Daniel Sachse

Rated 4 out of 5 stars 74 reviews

359 users

Instant Search for Firefox. Preview Google and Yahoo search results and suggestions in your Locationbar and Searchbar.

GA? - Is Google Analytics Installed by TwisterMc

Rated 4 out of 5 stars 24 reviews

1,966 users

Checks to see if Google Analytics is installed on any given page.

CyberSearch by CyberSearch

Rated 4 out of 5 stars 194 reviews

2,244 users

Adds advanced search capabilities to the Firefox address bar. Supercharge the "Awesome Bar" with instant search results that appear as you type!

SEO Profesional Toolbar by Miroslav Stibůrek, Petr Blahoš

Rated 4 out of 5 stars 5 reviews

1,374 users

SEO Profesional Toolbar offers many SEO-related tools in one place. Display PageRank, S-Rank and the number of backlinks for visited pages. Stores the history of ranks for selected sites. Highlight words, links, view number of words and more.
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