Majestic Million is a free, publicly available list of the top 1 million websites on the internet, ranked by the number of referring subnets linking to them. It's like a leaderboard for website popularity, but instead of measuring traffic, it measures the breadth of a website's backlink profile. This data is provided by Majestic, a leading SEO and backlink analysis company.

Keyword.io is a free long-tail keyword research tool that helps you find hundreds of keyword suggestions from various sources. It's like having a keyword brainstorming session with multiple search engines and platforms at once. This tool is designed for PPC campaigns, SEO, article writing, and niche evaluation, providing a comprehensive list of relevant keywords to improve your content and connect with your audience.

TermSuggest.com is a free online tool designed to help with content marketing and SEO keyword research. It uses Google's Query Suggest API (also known as "Autocomplete") to generate a list of popular terms and queries related to a user's input. Think of it as a brainstorming partner, helping you discover what people are actually searching for on Google.

Google Keyword Planner is a free tool within Google Ads (formerly Google AdWords) designed to help you research keywords for your Search campaigns. It's like a brainstorming partner that provides data about search queries on Google. It helps you discover new keywords, analyze their search volume, and estimate the cost of targeting them in your advertising campaigns.

Google Analytics is a free web analytics service offered by Google that tracks and reports website traffic. It is a platform inside the Google Marketing Platform brand. Think of it as a powerful tool that helps you understand how people are interacting with your website and/or app. It provides valuable insights into your audience, their behavior, and the effectiveness of your marketing efforts. It is the most widely used web analytics service on the web.

Google Trends is a free online tool from Google that analyzes the popularity of search queries in Google Search across different regions and languages. Think of it as a window into what the world is searching for. It uses graphs to compare the search volume of different terms over time, allowing you to see trends and patterns in search interest. It is website by Google.

Ahrefs Webmaster Tools (AWT) is a free set of SEO tools designed to help website owners improve their site's performance and get more traffic from search engines. Think of it as a powerful, yet free, addition to your SEO toolkit, especially useful for filling in some gaps left by Google Search Console. It provides limited, but free, access to Ahrefs' Site Explorer and Site Audit tools for your *own* verified websites.

Bing Webmaster Tools is a free service offered by Microsoft as part of their Bing search engine. It's like a control panel for your website's presence on Bing. It allows you to add your site to Bing's index, monitor its performance, and troubleshoot any issues that might be preventing it from ranking well. Think of it as a direct line of communication between your website and the Bing search engine.

Bing Webmaster Tools is a free service offered by Microsoft as part of their Bing search engine. It's like a control panel for your website's presence on Bing. It allows you to add your site to Bing's index, monitor its performance, and troubleshoot any issues that might be preventing it from ranking well. Think of it as a direct line of communication between your website and the Bing search engine.

Google Search Console is a completely free service provided by Google. It's designed to help you monitor, maintain, and troubleshoot your website's presence in Google Search results. Think of it as a vital check-up for your website's health in the eyes of Google. While you don't *need* to use it to appear in search results, it provides invaluable insights into how Google views your site, allowing you to make improvements and boost your organic visibility.