300+ Free online SEO tools forever



SEO is the most important thing considered now days. Millions of articles daily published on millions websites. It is complex to identify which one is good and best.

Search engines preferred only for those sites which is well optimized. There are so may paid tools available if you are lazy then you can use it by single click. But if you don't want to pay then you can do all the work by manually or using online tools which are available for free.

All SEO tools and its importance

Following tools are available here
http://tools.seounity.com

Backlink Checker
Find out percentage of total backlinks.

Link instrument
Analyze incoming and outgoing links.

Link Extractor
Extract all links from the desired domain.

Link quality Checker
Check the amount of links inform to the web site.

Link Suggestion Generator
Generate links that relate to the keyword/topic.

Multiple Backlink Checker
View the amount of backlinks found in search.

No-Follow Finder
Scan a web site to seek out nofollow links to varied.

Reciprocal Link Checker
Check multiple sites to envision if they're extremely.

Keyword Density Checker
The Keyword Density Checker tool extracts.

Keyword Extractor
Extract keywords from any web site and build a.

Keyword made Domain Finder
Find domains containing specific keywords.

Keyword Suggestion Generator
Check keyword results and acquire suggestions.

Multiple Keyword computer program Position
Check a website's computer program position.

Multiple web site computer program Position
Check multiple websites' computer program position.

Search Engine Position Checker
Check the position of one website with one.

Bing Indexed Pages Checker
Check the amount of indexed pages in Bing.

Google Indexed Pages Checker
Check what percentage pages Google has indexed.

MSN Live Indexed Pages Checker
Check all indexed pages in MSN Live.

Robots.txt Checker
Check for and consider the contents of the Robots.txt.

Search Engine Listing Preview
Preview what your site's listing can appear as if

Search Engine Saturation Checker
Check the amount of pages search engines have.

Site Spider Viewer
Find varied SEO statistics and spider.

Spider Viewer
Discover however spider bots read your web site.

Yahoo Indexed Pages Checker
Check what percentage pages Yahoo has indexed for one.

Alexa Traffic Rank Checker
Check the Alexa traffic rank for any single.

Compete Ranking Checker
Check your current contend rank for one web site.

Compete Statistics Checker
Check contend rank, uniques, and guests for one.

Fake Rank Checker
Use the faux Rank Checker to seek out out if an online.

PageHeat Checker
Check the present PageHeat web site rating.

PageRank Checker
Check the present PageRank of one web site.

Site Rank Checker
Check PageRank, PageHeat, and Alexa Rank.

Alexa Multiple Rank Checker
Check the Alexa traffic rank for multiple sites.

Multi-Rank Checker (PageRank and Alexa)
Check multiple websites' PageRank and Alexa rank.

Multiple contend Rank Checker
Check contend rank for multiple websites.

Multiple contend Statistics Checker
Check contend rank, distinctive guests and traffic.

Multiple faux PageRank Checker
Check for faux PageRank on multiple domain names.

Multiple PageHeat Checker
Check the present PageHeat rating for multiple.

Multiple PageRank Checker
Check the present PageRank of multiple websites.

HTTP Header Extractor
Extract the protocol Headers of an online page.

HTTP Header Viewer
View the headers of the positioning of your selection.

Meta Tag Extractor
Extract meta-tags data from an online page.

Meta-Tag Generator
Generate meta-tags for your website.

Multiple information science Address Checker
Get the information science address for multiple domain names.

Multiple Reverse information science search
Get the hostname for multiple information science addresses.

Ping Domain/IP
Ping a website or information science address to seek out the response.

Reverse IP/Look-up
Look up the hostname for any information science address.

Browser Details Tool
View your information science address and your browser details.

Convert Date to Timestamp
Convert a date/time string to a UNIX timestamp.

Convert UNIX Timestamp
Convert a UNIX timestamp to a date/time string.

Email to Image device
Convert Associate in Nursing email address to a picture to shield.

JavaScript Clock
Display a operating JavaScript put down your website.

Send Anonymous Emails
Allows the causing of anonymous e-mails.

Website standing Checker
Check whether or not the 5 major ports ar responding.

Delicious Link Checker
Find out what percentage Delicious bookmarks.

Digg Links Checker
See what percentage links a website has on Digg.

Multiple Delicious Link Checker
Check multiple sites for links bookmarked in.

Multiple Digg Links Checker
Find Digg links for multiple websites.

Twitter Links Finder
Find links on Twitter to 1 web site.

CSS Validator
Validate your cascading stylesheets with the W3C

Domain Whois gun dog
Find out the WHOIS details for your domain.

HTML Encrypter
Encrypt your HTML code to cover it from guests.

HTML Markup Validator
Validate your HTML/XHTML code against the W3C.

HTML Optimizer
Optimize your HTML code.

MD5 Encrypter
Encrypt text with MD5 encryption.

Source Code Viewer
View the ASCII text file of a web site.

Webpage Size Checker
Check the scale of any website's ASCII text file in.

Website Speed take a look at
Find out how briskly your web site masses.

More 100+ Free SEO tools: 


From MOZ website. Author: Cyrus Shepard

1. Anchor Text Over improvement Tool
http://www.removeem.com/ratios.php
Link analysis and Technical SEO

2. Bing Webmaster Tools
http://www.bing.com/toolbox/webmaster
Tools and Diagnostic
Similar like to Google Webmaster Tools, Bing offers a collection of fascinating seo tools and resources for webmasters.

3. Bitly
https://bitly.com/
Social and Analytics tool
many people uses Bitly for url shortening, this is another alternative url shortner.

4. Boomerang
http://www.boomeranggmail.com/
Email and Productivity
Boomerang gives you to follow an emails, even after you forget. good for link geneating or any time you send a lots of emails.

5. Buffer
https://bufferapp.com/
Social tool
Optimize your site for online social media sharing. Buffer allows you to share with your users at the better times for rich visibility.

6. BuiltWith
http://builtwith.com/
Competitive and Intelligence
Using BuiltWith to find what technology nearly any website.

7. Buzzstream Tools Suite
http://tools.buzzstream.com/link-building
Link Building or Tools and Email
Buzzstream  additionally gives different types of free link building tools.

8. Caption Tube
http://captiontube.appspot.com/
For Videos
Totally Free and goos resource generates captions for YouTube.

9. CircleCount
http://www.circlecount.com/
Social and Analytics
Google+ analytics was ramped up.  Free things to track your followers and analyze your shares. See what number user-followers you've got increased over time.

10. Content Strategy Generator Tool
http://seogadget.com/content-strategy-generator-tool-v2-update/
Content
This tool is from SEOgadget gives you propose your content strategy showing intelligence, victimisation keyword analysis, estimating your user sizes.

11. Convert Word Documents to scrub hypertext markup language
http://word2cleanhtml.com/
Content, Productivity
Despite the rise of Google Docs, Word still dominates lots of of the world. repetition and pasting has invariably been a hurdle, but this tool makes it easy.

12. Copyscape
http://www.copyscape.com/
Content
Copyscape serves every as a plagiarism checker and a duplicate-content checker. nice to use if your content has been distributed across the web.

13. Domain Hunter and
http://domainhunterplus.com/
Link Building
This magic extension for Chrome not exclusively helps you discover important broken links, but in addition tells you if the links purpose to degree on the market domain.

14. Easel.ly
http://www.easel.ly/
Infographics
Free tools for creating and sharing inforgraphics. The templates allow anyone to create a professional-looking graphic.

15. Email Format
http://email-format.com/
Email, Productivity
Email Format helps you discover the right structure for thousands of firms and organizations across the web.

16. FindPeopleonPlus
http://www.findpeopleonplus.com/
Social
The ultimate Google+ directory that's nice for analysis, outreach, and link building. sort by keywords, profession, country, and more.

17. Frobee Robots.txt Checker
http://www.frobee.com/robots-txt-check
Robots.txt, Technical SEO
Many robots.txt files contain hidden errors not merely visible to humans. Run your file through this tool and you never perceive what you will discover.

18. GetListed
https://getlisted.org/
Local, Moz
This amazing native SEO tool scores your native SEO visibility and offers you unjust next steps to raise your score.

19. Google Keyword Planner
http://adwords.google.com/keywordplanner
Keyword analysis
The tool to interchange Google's fashionable  keyword tool has been derided by some, but still offers information not on the market anywhere else.

20. Google Analytics
http://www.google.com/analytics/
Analytics
The most fashionable  of all the analytics tools on the market, Google Analytics ofttimes innovates and sets the standard.

21. Google Analytics API
https://support.google.com/analytics/answer/1008004?hl=en&ref_topic=1008008
API, Analytics
The Google Analytics API is good for building custom reports and tools, and in addition for effort information straight into stand out or Google Docs.

22. Google geographer
http://www.google.com/mapmaker
Local
Among different things, Google geographer permits you to contribute to public map data, which may be shared and incorporated into Google Maps.

23. Google PageSpeed Insights
https://developers.google.com/speed/pagespeed/insights
Speed
Tools, data, and insights to reinforce your page speed. Page speed is correlate with higher rankings and user engagement, so this matters.

24. Google cognition
http://www.google.com/publicdata/directory
Content
Drawing on massive public databases, Google cognition offers an honest begin line for content analysis, infographics, and more.

25. Google SERP snippet improvement Tool
http://www.seomofo.com/snippet-optimizer.html
Technical SEO, CRO
That SEO Mofo! Use this tool to visualize but your snippet might sound in Google's search results. Add structured information, review stars, and more.

26. Google Structured information Testing Tool
http://www.google.com/webmasters/tools/richsnippets
Structured information, Technical SEO
If you use Schema.org microformats or the opposite kind of structured information, this tool will verify your markup.

27. Google Trends
http://www.google.com/trends/
Keyword analysis
See what's trending in Google search results and examine keyword search quality over time. a demand for trends.

28. Google Webmaster
http://www.google.com/webmasters/
Tools Suite, Diagnostic
The interface recently received degree overhaul, and Google Webmaster remains important resource of diagnostic and health tools for information processing system householders.

29. IFTTT
https://ifttt.com/
Productivity
IFTTT stands for IF This, Then That. The tool permits you to create automatic triggers between varied apps, like Gmail and Twitter.

30. Infogr.am
http://infogr.am/
Infographics
A great free Infographics resource that allows you to easily manufacture graphics and information visualizations.

31. internet promoting Ninjas SEO Tools
http://www.internetmarketingninjas.com/tools/
Tools Suite
The Ninjas square measure variety of the foremost effective SEOs and on-line marketers out there, and they've place variety of their best tools on-line for free of charge.

32. Linkstant
http://www.linkstant.com/
Link Building
This swell analytics tool alerts you anytime someone links to your information processing system. nice for stretch and intelligence gathering.

33. Linksy.me Email mortal
http://linksy.me/find-email
Email, Link Building
Need to send degree email, but you are doing not have the recipient's address? kind in what you acknowledge and this swell tool will assist you work it out.

34. MailTester.com
http://mailtester.com/
Email
Need to send degree email to degree untested address, but you are doing not got to spam them? Check it initial with this mail tester to verify.

35. MozCast
http://mozcast.com/
SERP pursuit, Moz
Want to grasp if Google is testing its formula this week? MozCast offers you a daily weather report back to trace changes inside the SERPs.

36. MyBlogGuest
http://myblogguest.com/
Link Building, Content
Guest blogging continues to be alive and thriving. MyBlogGuest helps you discover the great opportunities out there.

37. Panguin Tool
http://www.barracuda-digital.co.uk/panguin-tool/
Analytics
This amazing tool connects at the side of your Google Analytics account to help you see if and once you have got been hit by Google formula updates.

38. Pingdom
http://tools.pingdom.com/fpt/
Speed
Pingdom offers a whole suite of speed tools to help analyze page load, DNS issues, and property.

39. Piwik
http://piwik.org/
Analytics
Piwik could also be a light-weight internet analytics resolution, and an honest totally different to Google Analytics.

40. Rank Checker for Firefox
http://tools.seobook.com/firefox/rank-checker/
Rank pursuit
This light-weight and simple desktop tool checks rankings with the press of a button. Quick, easy and free.

41. Rapportive
http://rapportive.com/
Email, Link Building, Productivity
Rapportive works at the side of your Gmail inbox to supply you near-instant created contact data for just about everyone you want to realize. important for marketers.

42. remove Duplicate things
http://ontolo.com/tools-remove-duplicates
Productivity
Ontolo offers a group of link building code and a handful of helpful productivity tools for link builders. The remove duplicates tool solves a typical disadvantage.

43. Robots.txt Checker
http://tool.motoricerca.info/robots-checker.phtml
Robots.txt, Technical SEO
Use robots best practices and see hidden errors in your robots.txt files which can cause program creep problems.

44. Schema Creator
http://schema-creator.org/
Structured information, Technical SEO
Everyone loves mistreatment Schema.org, but the microformats square measure hard to jot by hand. This generator from the oldsters at Raven simplifies the task.

45. tool for Chrome
https://chrome.google.com/webstore/detail/scraper/
Productivity
If you've never scraped a webpage, you're missing out. tool for Chrome puts the power of easy internet scraping in your hands whereas not the necessity for code.

46. Seer chest
http://www.seerinteractive.com/seo-toolbox/
Tools Suite, Analytics, Link analysis
SEER unfolded its internal chest for everyone inside the globe to use. These square measure an analogous tools used in-house at SEER, which they rock.

47. SEO Toolbar
http://tools.seobook.com/seo-toolbar/
Tools Suite, Toolbar, Technical SEO
On of the foremost fashionable  tools on the market, The SEO Toolbar puts many knowledge at your fingertips similarly as backlinks and competitive analysis.

48. SEO Tools for stand out
http://nielsbosma.se/projects/seotools/
Tools Suite, Analytics, Social
You don't ought to be degree stand out ninja to use Niels Bosma's SEO Tools for stand out. This plugin can several|numerous|such an enormous quantity of|such an outsized quantity of|such lots of} things several SEOs won't work whereas not it.

49. SEOgadget Links API
http://seogadget.com/api/
API, Link analysis
The SEOgadget Links API permits you to easily gather not exclusively backlink information but contact data likewise. an outsized time saver.

50. SEOgadget Tools
http://seogadget.com/tools/
Tools Suite
This suite of tools from the convenience lab includes several stand out plugins, a content strategy generator, and more.

51. SEOQuake
http://www.seoquake.com/
Toolbar, Tools Suite, Technical SEO
More knowledge than the opposite SEO toolbar out there.

52. SharedCount
http://www.sharedcount.com/
Social, Analytics
Want to grasp but any piece of content was shared socially across the foremost services? typically|this can be} often the tool to use.

53. SharedCount API
http://www.sharedcount.com/documentation.php
API, Social
Harnessing the combined statistics of Google+, Twitter, Facebook, and more, the SharedCount API puts many social information at your fingertips.

54. Similar Page Checker
http://www.webconfs.com/similar-page-checker.php
Content, Technical SEO
Use this tool to examine for duplicate content issues. The Similar Page Checker offers you a score of but closely the machine-readable text terminology of two pages tally each other.

55. Sitemap Generators
http://code.google.com/p/sitemap-generators/wiki/SitemapGenerators
Sitemaps
Google offers a slew of free, top-notch sitemap generators. Most of these prolong your server and generate new sitemaps automatically.

56. Social Authority API
https://followerwonk.com/social-authority
API, Social
How much reach and social authority do your followers have? but relating to the people you're trying to connect with? The free Social Authority API will tell you.

57. Social Crawlytics
https://socialcrawlytics.com/
Social, Analytics
Social Crawlytics permits you to conduct competitive analysis by showing you your competitors' most-shared content. many different choices likewise.

58. Social Mention
http://www.socialmention.com/
Social
Social mention offers amount of your time social media search and analysis. Enter a search term and see who's sharing what, right now.

59. Text Cleaner
http://www.textcleanr.com/
Content
Some of the foremost effective tools solve the simplest problems. Text cleaner cleans up every type of text info once repetition and pasting between aplications.

60. Ubersuggest
http://ubersuggest.org/
Keyword analysis
Every SEO loves Ubersuggest for its simple use and wealth of keyword analysis ideas. Utilizing the power of Google suggest, it returns several potential results.

61. URI Valet
http://urivalet.com/
Technical SEO
A great tool for making by removal into server headers, canonical data, analyzing direct problems and extra.

62. Virante SEO Tools
http://www.virante.org/seo-tools
Tools Suite
Virant offers kind of high quality SEO tools to the overall public. These square measure typically an analogous tools developed for the Virant team, unfolded for public use.

63. Wayback Machine
http://archive.org/web/web.php
Competitive Intelligence
Want to visualize the history of your information processing system or your competitor's site? The Wayback Machine permits you to step back in time and track important changes.

64. WebPagetest
http://www.webpagetest.org/
Speed
Quick and simple information processing system speed tool. Offers suggestions for rising performance.

65. Wordle
http://www.wordle.net/
Content
Create pretty word clouds. nice for visualizations, graphics, and analysis.

66. Wordstream Free Keyword Tools
http://www.wordstream.com/free-keyword-tools
Keyword analysis, Tools Suite
In addition to its paid offerings, Wordstream offers a group of free keyword tools providing access to thousands of keyword suggestions.

67. Xenu's Link Sleuth
http://home.snafu.de/tilman/xenulink.html
Diagnostic, Technical SEO
Winner of the ugliest-SEO-tool-on-the-planet award, Xenu is in addition one of the foremost useful. Crawl entire sites, understand broken links, manufacture sitemaps, and more.

68. XML-Sitemaps.com
http://www.xml-sitemaps.com/
Sitemaps
XML-Sitemaps offers presumably the best sitemap creation resolution anywhere. nice for smaller sites once you'd sort of a sitemap in minutes.

69. Yahoo Pipes
http://pipes.yahoo.com/pipes/
Content, Productivity
A great mashup tool that mixes utterly totally different feeds into content and different supernatural creations. Used for link building and despite you may dream of.

70. Yoast WordPress SEO Plugin
http://yoast.com/wordpress/seo/
Technical SEO
If you will exclusively choose one WordPress plugin for you information processing system, the first would be from Yoast, thus would the second. This one sets the standard.

71. YouTube Analytics
https://www.youtube.com/analytics
Video, Analytics
Offers video-specific analytics for YouTube videos. important for YouTube video publishers.

72. Ahrefs
https://ahrefs.com/
Link analysis, Link Building
One of the extra well-liked link analysis tools, Ahrefs offers Associate in Nursing outsized index and nice anchor text distribution charts. in the main a paid tool, but they supply some free information.

73. Banana Tag
http://bananatag.com/
Email
Banana Tag permits you to trace your emails once you send them. as Associate in Nursing example, check your email open rates from Gmail.

74. CloudFlare
https://www.cloudflare.com/
Speed
How do they produce CloudFlare free? It works every as a CDN and a international intelligence agency to supply your information processing system with speed and safety.

75. Followerwonk
https://followerwonk.com/
Social, Analytics, Moz
Perhaps the nice issue regarding Followerwonk is that the flexibility to trace your followers. sensible SEOs in addition use it for reach and analysis.

76. Keyword Eye
http://www.keywordeye.com/
Keyword analysis
Keyword eye adds a twist to keyword analysis by adding created visualizations — essential once you want to maneuver on the so much facet keywords to valuable ideas.

77. KnowEm
http://knowem.com/
Social
KnowEm permits you to visualize 100's of social profiles quickly to visualize convenience. finding out the correct complete name? Check KnowEm initial.

78. Majestic SEO
http://www.majesticseo.com/
Link analysis, Competitive Intelligence, Link Building
You've presumably seen Majestic SEO link charts everyplace cyberspace. nice travel technology combined with several free selections work nice link analysis.

79. Majestic SEO API
http://blog.majesticseo.com/general/majestic-seo-api-now-explained/
API, Link analysis
Majestic makes lots of of its backlink information offered for free of charge via its API.

80. MozBar
http://moz.com/tools/seo-toolbar
Tools Suite, Toolbar, Moz
The standard SEO toolbar for legions of marketers, the MozBar permits you to perform over fifty key tasks right from your browser. very recommended.

81. Mozscape API
http://moz.com/products/api
API, Link analysis, Moz
Companies everywhere incorporate the Mozscape API into their own product, but it's conjointly offered to folks, and much of the data is free.

82. nTopic
http://www.ntopic.org/
Content
nTopic is one in all the few established ways in which for giving your content a relevancy score and giving keyword suggestions to reinforce it.

83. Open web site someone
http://www.opensiteexplorer.org/
Link analysis, Moz, Competitive Intelligence, Link Building
When Google and Yahoo started removing backlink information from the overall public, Moz built Open web site someone to fill an outsized would love. See backlinks, anchor text, quality metrics and extra.

84. Piktochart
http://piktochart.com/
Infographics
A cute and easy infographic generator. No experience required.

85. RowFeeder
https://rowfeeder.com/
Social, Analytics
RowFeeder permits you to trace social usernames, hashtags and keywords and shipment that knowledge into stand out for straightforward social media observation.

86. Screaming Frog
http://www.screamingfrog.co.uk/
Diagnostic, Technical SEO
A powerful information processing system travel tool with many choices and customizations. a requirement have for several serious SEOs.

87. Searchmetrics Visibility Charts
http://suite.searchmetrics.com/en/research
SERP pursuit, Competitive Intelligence
Track the search visibility of any information processing system, in addition to pursuit winners and losers in Google's search results.

88. SEMrush
http://www.semrush.com/
Tools Suite, Keyword analysis, Competitive Intelligence
The paid and organic keyword information offered by SEMrush is often chilling good and comprehensive. in addition nice for researching competitors' ads.

89. SERPmetrics
http://serpmetrics.com/flux/
SERP pursuit, Competitive Intelligence
SERPmetrics flux charts track the flux for North yankee nation search results across Yahoo, Bing and Google over a 30-day quantity. A paid API is in addition offered.

90. SimilarWeb
http://www.similarweb.com/
Competitive Intelligence
Impressive competitive intelligence across kind of on-line industries. competitor information processing system stats ar exhausting to come back back by, but Similar internet can Associate in Nursing honest job.

91. StatCounter
http://statcounter.com/
Analytics
Free, quick, and lightweight analytics resolution. generally used by people who would like to avoid mistreatment Google Analytics for privacy reasons.

92. Trello
https://trello.com/
Productivity
Project management and pursuit created easy. Used and supported by Moz.

93. Whitespark native Citation Finder
https://www.whitespark.ca/local-citation-finder/
Local
Finding native citations is important to native SEO. Whitespark offers kind of free and paid solutions to go looking out the native citations to rise beyond the competition.

94. Whois operation
http://whois.domaintools.com/
Competitive Intelligence
Find registration, contact, and body knowledge for any domain.

95. Wistia
http://wistia.com/
Video
The king of on-line video, Wistia offers SEO-friendly solutions for video hosting. every free and affordable selections offered.
Free Trials

96. Moz Analytics
http://moz.com/products
Tools Suite, Diagnostic, Moz, Rank pursuit, Social
The flagship of the Moz code suite, Moz Analytics offers a dashboard of all of your necessary commercialism information in one place with unjust analytics for higher commercialism.

97. Optimizely
https://www.optimizely.com/
A/B Testing, CRO
Easy A/B testing and analytics to help you progress toward success in your electronic equipment efforts.

98. Raven
http://raventools.com/
Tools Suite, Diagnostic, Content, Social
Raven offers a classic suite of SEO, content, and analysis tools trendy many marketers.

99. Visual information processing system Optimizer
https://visualwebsiteoptimizer.com/
A/B Testing, CRO
Visual information processing system Optimizer permits you to run A/B checks with an easy on-line editor that allows you to check content whereas not knowing code.

100. Wordtracker
http://www.wordtracker.com/
Keyword analysis
A powerful keyword analysis suite used by many high marketers, Wordtracker offers a generous free trial selection.

These tools are absolutely free and you can use it as many time you needed. All the individual thing provide some usefulness itself that is why before using any of them proper technical knowledge is required. Otherwise it will cause wast of time, To get maximum benefits first identify the most relevant factor that is important and will more impact on your site. Then according to it prioritize these free tools to use it effectively. 


3 comments:
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