Are you looking for best free online backlink checker tool?
Are you wanted to know how to know from where your competitor are getting quality links and what’s the method they are using. Yeah if these questions into your mind, I would like to confirm you, you are on right place.
Some new blogger think only content is enough after reading some post like content is king etc, Content is king but backlink is backbone of your website. You can give a try to any famous blog or website, you will get it has several backlinks. In some cases, when you create quality content, people share your page and website with their audience in this way, you will get lot of quality backlinks. As I gets many times :P. One time, some one asked me a question in a discussion. What is quality content?. I simply answered which people like to share with other. When you create quality content people love to give a backlink without charging single penny. Give a notice to below pic, some one made a backlink for me in free. 
Generate Quality Content to Get backlinks
What is Backlink Checker Tool and why it is useful?
Tool which is used to check backlinks called backlink checker tool.
Lot
of online backlink checker tools are available on web by which you can check your competitor backlinks to boost your rank as well as to beat your competitor. This strategy is most useful for newbie bloggers since they mostly confuse from where they can get quality backlins.
7 Best Free Online Backlink Checker Tool
BackLink Watch 
BackLink Watch is the most popular tool to check backlinks. It generates report with backlink url, anchor text, PR, OBL and flag. You can create dofollow links also using this tool, first generate backlinks report of your competitor or any famous blog or website in your niche and then check flag option. It shows nofollow and dofollow. In this way, you can get easily some good dofollow backlinks. One thing, I don’t like about its popup and misplaced ads.
Link Diagnosis
Link Diagnosis is another good backlink cheker tool. It works best with Firefox so when you are giving a try to Link Diagnosis use Firefox.
Open Site Explorer
Open Site Explorer is my favorite backlink checker tool. It is not free but you can access some feature with free account. If you are moz subscribers, then you can get complete analysis. It shows report for free account with title, url of linking page, link anchor text, page authority and domain authority etc.
Majestic SEO
Majestic SEO is another good tool. It also has day limit like open site explore for free users. Only one time you can analysis of your competitor website, to check more time you need to create account. It is better to create account to get deep analysis.
Small SEO Tools
Small SEO Tools is also amazing website. One time I asked to one of my friend Iftekhar Ahmed about a tool, then he will give Small SEO Tools, I love it since it has lot of tools like Google Page Rank Checker, Alexa Rank checker, backlinks cheker and it works best for me, I hope it will done for you also so give a try to this. Another good thing all is free.
Ahrefs
Ahrefs is another favorite website to watch backlinks. Even it is paid also but it gives awesome report from free version also. I have already get some backlinks from high PR site using this. Try this, you will definitely love it.
Rank Signals
Create an account and get complete backlink report using Rank Signal. It’s free, you can analysis lot of blgos or websites in some hours. It shows backlink report with title, link page url, anchor text and PR.
If you found any another one great, let me know in comment section.
Hopefully you enjoyed this post at 7 Best Free Online Backlink Checker Tool. If you like it don’t forget to share it with your friends at Facebook, Google+ and Twitter etc. To get more cool updates connect with us at Facebook & Google+.