Top 100 Free SEO Chrome Extensions for Marketers

I love free tools, especially when they sit in my browser. That is why I have prepared a list of top 100 SEO chrome extension for you.

Over the years I’ve tried dozens of Chrome Extensions, and I’ve finally gotten around to compiling a resource guide for SEOs that strictly deals with Chrome Extensions, broken out into their respective categories.

But before I get into that list , I want to highlight the 5 that constantly sit in my toolbar.

1. Gyazo – Grab any image on the web and share it instantly. (Productivity)


This has literally replaced Screencast for me.

In the past, to grab an image I would usually do the following:

  1. Take a print screen
  2. Copy it to Paint
  3. Crop it/make edits
  4. Send the file off, or upload it to Screencast and share the URL

Now I simply use Gyazo to highlight an area, and it produces a shareable URL for me instantly. I still make edits from time to time in Paint, but I can then just take another screenshot of Paint, bypassing the need to save and upload.

2. Grammarly – Spell check and grammar check your writing when communicating online.  (Blogging)


I write. A lot.

And chances are you do too.

Chances are also that you’re not aware of how many typos and grammar mistakes you’re making.

Thankfully I now have Grammarly, which scans my writing on the go and highlights all my grammar incidences, while simultaneously making suggestions for improvements. It’s caught a lot of mistakes I would have been embarrassed about otherwise.

3. Ninja Outreach – Adds powerful prospecting and outreach capabilities to your web browser on the fly. (SEO)

Disclosure – This is our own chrome extension (plugin), but like all of the others, it is free.

Ninja Outreach basically tells me just about everything I need to know about a blogger and website in seconds. Here’s a few things it brings back (when available):

  • Name, location, and contact info like email address
  • Social profiles and following
  • Special posts they’ve written like guest posts, product reviews, and infographics
  • RSS feeds and demographic information
  • SEO metrics like Moz, Alexa, and Klout

It can also be used for outreach (emailing and contact form filling).

4. AdBlock – The #1 ad blocker with over 200 million downloads. Blocks YouTube, Facebook and ALL ads by default. (Productivity)


I don’t like ads (unless I’m the one benefiting from them), so this handy plugin blocks them from my screen.

I like that it just sits there and does its job, requiring absolutely nothing from me.

Having no ads appear on my screen helps me focus and increases my productivity.

5. Rescue Time – Keep track of the time you spend in Chrome, and get a clear picture of what you were doing all day. (Productivity)


I’ve tried several time trackers, but my major problem with most of them is they require me to manually state which task.

For me, this is contrary to the idea of increasing my productivity.

Rescue Time is different – it sits in the background and provides me a weekly update.

Curated on websites such as Mashable, Moz, Business Insider, Make Use Of, etc.



  1. DraftEasy collaboration and version control for writers with Draft.
  2. Related ContentImprove your blog posts with related posts, images and links!
  3. TumbyPageGetter + tumbyHoverDiscover, enjoy, and share content in more places.
  4. Feedly MiniThe easiest way to add content to your feedly.
  5. RSS Subscription ExtensionAdds one-click subscription to your toolbar.

Designer & Developer Tools

  1. Web DeveloperAdds a toolbar button with various web developer tools.
  2. Code ColaCode Cola is for editing online pages’ css style visually.
  3. Corporate IpsumGenerate random corporate double-speak for use as filler text.
  4. Eye DropperAllows you to pick colors from web pages.
  5. Firebug Lite for Google ChromeFirebug Lite for Google Chrome.
  6. Instant WireframeView any web page as a wireframe. Instantly!
  7. PerfectPixel by WellDoneCodeDevelop your websites with per pixel accuracy!
  8. PHP Ninja ManualPHP 5.5 documentation in a popup.
  9. Resolution TestTest web pages in different screen resolutions
  10. Ripple EmulatorA browser based html5 mobile application development tool.
  11. ScraperGet data out of web pages and into spreadsheets.
  12. StylebotChange the appearance of websites instantly.
  13. User-Agent SwitcherSwitches User-Agent strings to mimicother browsers/bots.
  14. Web Developer ChecklistAnalyses any web page for violations of best practices.
  15. Web DeveloperAdds a toolbar button with various web developer tools.
  16. WhatFontIdentify fonts on web pages.
  17. Window ResizerResize browser window to emulate various screen resolutions.
  18. YSlowMake your pages faster with Yahoo!’s page performance tool.
  19. DevTools AutosaveSaves changes in CSS and JS made via Chrome DevTools.
  20. Facebook Photo SlideshowDisplay a slideshow in your Facebook photos gallery.
  21. Image DownloaderBrowse and download images on a web page.
  22. PicMonkey ExtensionEdit web page images and screenshots with PicMonkey.
  23. IE TabDisplay web pages using IE within Chrome.
  24. Nimbus ScreenshotCapture Web page and edit screenshots.

Productivity & Task Management

  1. Note AnywhereMake notes on any web page.
  2. Project NapthaHighlight, copy, edit, and translate text from any image on the web.
  3. Clipular! ResearchScreen capture, reinvented. Organize, search & bookmark the web.
  4. Chrome Remote DesktopAccess other computers securely.
  5. UberConferenceA simple, free and visual conferencing tool.
  6. DF YouTubeFocus while using YouTube for work, recreation or education.
  7. DiscoverlyUse Social Data More Intelligently.
  8. DocuSign – Sign Documents for FreeQuickly and easily sign documents.
  9. Dropbox for Gmail (Beta)Send and preview Dropbox files and links.
  10. Evernote Web ClipperSave things you see on the web.
  11. G New DocCreate new Google Doc with only two clicks.
  12. Google CalendarCheck Google Calendar and add new events from websites.
  13. iMacros for ChromeAutomate your web browser. Record and replay repetitious work.
  14. LastPassSaves your passwords and gives you secure access from every computer.
  15. MightyTextSMS from PC or Mac using your Android #.
  16. MomentumReplace new tab page with a personal dashboard.
  17. Nestor. Highlighter – Get To The Point.Highlight Summarizer
  18. New Tab Bookmark Speed Dial | PapalyBookmark manager.
  19. OneTabSave up to 95% memory and reduce tab clutter.
  20. PullquotePullquote activates online reading.
  21. PushbulletMoves your notifications, links, and files wherever you go.
  22. Scrollbar of ContentsGenerates navigable heading markers on the scrollbar.
  23. Sortd Smart Skin for GmailOrganize emails & tasks in a single Gmail workspace.
  24. StayFocusdLimits the amount of time that you can spend on time-wasting websites.
  25. Streak for GmailManage customers or deals right inside Gmail.
  26. AsanaTeamwork without email.
  27. Google KeepCapture what’s on your mind and share those thoughts with friends.

Search Tools & SEO

  1. MozBarMozBar from Moz.
  2. Search by Image (by Google)Initiate a Google search using any image on the web.
  3. Search stackoverflowStackoverflow Search Extension.
  4. SEO Status Pagerank/Alexa ToolbarChecks the PR & Alexa rank for every page.
  5. Analytics HelperDetects if Google Analytics script is installed on page.
  6. SEO & Website AnalysisSEO analysis covering SEO, Mobile, Local and Usability.
  7. Alexa Traffic RankProvides Alexa Traffic Rank and site Information when clicked.
  8. Canonical InspectorInspect the Canonical URL of a website.
  9. Check My LinksLooks for broken links.
  10. Redirect PathThe HTTP Header & Redirect Checker for SEO.
  11. SEO SERPCheck the position of a list of sites given a keyword.
  12. SEO Site ToolsOn-Page / External metrics, Social Media info, and more.

Social & Communication

  1. Instagram for ChromeInstagram extension for Chrome.
  2. Delicious Bookmarks ExtensionChrome extension for Delicious.
  3. Pin It ButtonPin the things you find on the web.
  4. PocketSave articles, videos and more for later.
  5. RapportiveShows LinkedIn profiles in your Gmail
  6. shows information about Google+ Profiles and Pages.
  7. URL ShortenerShorten url with
  8. Shareaholic for Google Chrome™Share & bookmark content.
  9. Spling Google Chrome™ ExtensionAdds the current page to Spling
  10. Sprout SocialShare content to Twitter, Facebook or LinkedIn.
  11. TwitShot for ChromeSpice up your tweets with an image.
  12. Google Mail CheckerDisplays the number of unread messages in your GMail.


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