Free & Unique SEO Tools by Alex Trudov
Content optimization tools
Text Analyzer
Get text metrics such as n-gramm density and over-optimization signs for English and Russian texts.
Lemmatization
Get the base form of every word in your text.
Off-Page Optimization tools
Full Backlink Profile Generator
This tool unites files from free backlink checkers to generate a full list of external links of your site.
Other tools
Extract Domains from Url List
Get hosts list for Disavow links file or analytics of SERP.