SEO PowerSuite - Get all SEO tools in one pack - download free edition of SEO PowerSuite and get top 10 rankings for your site on Google and other search engines!
spaCy - spaCy is a library for advanced natural language processing in Python and Cython.
Bing Webmaster Tools - Drive more visitors to your site using Bing data on search queries, crawling and search traffic.
Amazon Comprehend - Discover insights and relationships in text
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!
Google Cloud Natural Language API - Natural language API using Google machine learning