BacklinkWatch is a good tool to check backlinks.

ahref,Google analytics.Google webmaster tool

Below are top 5 Backlink checker tools

1. Ahrefs
2. SEO Spyglass
3. Raven Tools
4. Open Site Explorer
5. Majestic SEO

Use back link watch for back links. This one providing exact links.

ahrefs is the best back links checker Online Paid tool.

There are many tools that will do most of what you ask. I presume you want a tool that automatically discovers links to your site. In this case, the tool must feed off a private index of the web. There are really 3 predominant sites that maintain an index for the purpose of SEO tools, and most any other backlink tools that automatically discover links use one of these for their data.

SEOmoz.org
Ahrefs Site Explorer
Majestic SEO

All 3 provide a way to discover, view, and rank links. If you need more powerful sorting and filtering you can export them to Excel and further manipulate the data.

SRMRUSH and Ahref are the best tools to check the backlinks of any site. Along with backlinks this tools also help you in getting hidden insights of any competitors.

Backlinks remain the most important ranking factor. But it can harm your ranking if you are not getting quality backlinks. As a blogger or a website owner, it's your responsibility to check your backlinks to make sure you have a good backlink profile.

Ahref is the best tool to check backlinks.

SEMRush is the best tool to find out the backlinks of our site as well as competitor sites.
It also gives the ideas about ranked keywords and their result position. Its one of the most useful tool for seo professionals.

ahref tool.