Ahrefs - Ahrefs is a toolset for SEO and marketing. We have tools for backlink research, organic traffic research, keyword research, content marketing & more. Give Ahrefs a try!
SEO checker PR-CY - Check all your website’s SEO metrics through our service
SE Ranking - All-in-One cloud-based SEO software for agencies, marketing teams and webmasters
Instant Preview Extension - Adds instant preview to search engine results page
JustRank SERP Snippet Preview - Optimize your text now to increase the CTR
Backlinks by Neil Patel - A backlinks research tool for competitive intelligence