This article provides a comprehensive list of The 205 Best SEO Tools for All Businesses in 2021 Free free and paid Search Engine Optimization (SEO) tools available on the internet. Tools that help a website owner or designer track the performance of a web page using a variety of standards and approaches. Tools that allow a web designer to compare a website’s performance to those of its competitors. The tools provided in this post will also assist you in gathering all of the information you require to boost your website’s long-term search engine rankings and growth.
The correct SEO tools are required for effective SEO. As a result, if you want to rank higher on Google, you must work smarter. Because SEO is becoming increasingly vital for small business survival, many ambitious people are turning to the Internet to learn about the finest tools for running an SEO campaign. But where do you begin when there are so many options? This collection includes 205 of the top SEO tools for all businesses now available on the Internet.
The 205 Best SEO Tools for All Businesses in 2021 Free
Guides & Must Reads
- moz.com 1
MOZ The Beginner’s Guide to Search Engine Optimization (SEO)
Google: Do you need an SEO?
Bing Webmaster Guidelines
How Google Works: A Google Ranking Engineer’s Story
Google Webmaster Guidelines
Detailed guide of advanced SEO techniques
- acklinko.com 1
Search Engine Ranking Factors 2016
Google Ranking Factors
The Beginner’s Guide to Link Building
To foster growth and knowledge about SEO and all disciplines of inbound marketing.
- growthhackers.com 2
The largest global community dedicated to scalable and sustainable growth.
Forum for helpful insights and fresh discussions about all things SEO.
- webmasterworld.com 1
To discuss the process of doing business on the Internet.
An internet forum focused on black-hat search engine optimization (SEO) techniques and services.
Stay up-to-date with the best Internet Marketing Content, Copywriting Growth Hacking, Digital Marketing Product and a lot more.
Official AMP Validator
Get Started with AMP HTML
FB Instant Articles
An All-in-one SEO toolset, with free Learning materials and a passionate Community & support.
- Majestic.com 1
Maps the web to bring you the Link Intelligence data that you need to dominate your market.
- MOZ Link Explorer
The world’s backlink checker with over 40 trillion links.
- Monitor Backlinks
The easiest way to check your bad links and your competitor’s good links.
Get an in-depth analysis of the freshest live backlinks.
- Link Detox
Recover and protect your site from Google Penguin and Manual Actions.
A powerful tool for SEOs to quickly audit links.
- Analyze ID 1
Find other websites owned by the same person. Uses Adsense, Google Analytics & more as digital finger prints to track the same owner.
All-in-One SEO platform for professionals.
Competitor Analysis|Content Marketing.
Сompetitive Research and Business Intelligence Software.
Get insights for any website or app.
We take the information from public sources, then structure it for your quick and convenient search for the websites that probably belong to the same owner.
Understand your audience Find your next customer.
- Moz Pro Keyword Explorer and SERP Analysis Tool
Easy Keyword Research with Accurate Results in Less Time.
- Guide: The Illustrated SEO Competitive Analysis Workflow 1
- Bruce Clay’s Search Engine Optimization SEO Tutorial
- Contently 1
Content marketing platform
Easily manage content creation, distribution, and measurement – across channels, teams, and global markets – all on a single platform.
B2B Content Marketing Platform
Interactive Content Made Easy
Scripted has thousands of expert writers ready to supercharge your inbound traffic with outstanding blogs, stellar white papers, and more.
Percolate powers successful multi-channel marketing. From simplifying content creation to measuring campaign impact, Percolate helps you work smarter and faster at every step of your marketing.
Create stunning inforgraphics and data visualizations
Thousands of skilled and influential writers, designers, and videographers to help you tell your story.
Article and content writing service
Shareist: Schedule, Repeat, and Recycle Your Social Media Posts
Word count and a character count tool.
- Screaming Frog SEO Spider Tool
The SEO Spider is a desktop program you can install locally on PC, Mac or Linux which crawls websites’ links, images, CSS, script and apps to evaluate onsite SEO
DeepCrawl is the world’s most comprehensive website crawler. Analyse your website architecture to understand and monitor technical issues to improve SEO performance
Botify gathers SEO data from across the entire ranking process of your pages including Crawlability, Indexing, Content Quality, User Behavior, and Organic Visits and delivers deep insights to help you improve the impact of your SEO efforts
Desktop SEO Crawler for OSX, Linux, Windows
- Moz Pro Keyword Explorer 1
One tool to discover and prioritize the best keywords to target
Find long tail keywords with low SEO competition
- Ahrefs Keywords Explorer 2.0
Get thousands of relevant keyword ideas with accurate search volume, keyword difficulty score and advanced metrics like Clicks, Return rate and Parent topic.
Keyword Tool Helps You Find The Keywords That People Are Typing Into Google Search Box
Quickly find new keywords not available in the Google Keyword Planner
- Wordstream Keyword Tools
WordStream’s free keyword tools are an integrated, actionable suite designed to help search marketers with keyword suggestion, keyword grouping, keyword analysis, long-tail keyword research and negative keyword discovery
Reveal 1000’s of longtail keywords
Online keyword research tool that lets you choose your own metrics to determine keyword difficulty.
Keyword variations and volumes together
- Keyword Revealer
The Ultimate Keyword Research Tool. Pioneer of the keyword research tool sector.
- MOZ Local
Moz Local ensures that your local business listings are correct, consistent, and visible across the web.
- JSON-LD Schema Generator For SEO
One of the easiest ways to add Schema’s structured markup to a page is to use JSON-LD. With this tool you can quickly generate the correct JSON-LD for any page on your site.
See How Your Business Is Doing on the most important local directories, search engines and review sites.
Advanced tool to help businesses discover and create presences on 1000+ online services and apps.
- Google My Business
Get your business hours, phone number, and directions on Google Search and Maps
- Google Webmaster Tools, 1
Official Webmaster Tools
- Bing Webmaster Tools
- Yandex Webmaster Tools
- Baidu Webmaster Tools
Baidu is a leading search engine in China with more than 75% of market share.
- Visual SEO Studio
Technical SEO Auditing, at a glance.
- Webbee SEO Spider Tool 1
Web auditor that crawls and audits your website with respect to major search engine’s guidelines. It gathers meta data, keywords, schema, headings and internal links from HTML and organize them in tabular form for user ease.
Crawler with advanced analytics that measures the structure, performance and implementation quality of your website.
Analyze page speed, find & remove duplicate title & meta tags, identify duplicate content, check broken links and other valuable on-page data.
- Siteliner.com 1
Find duplicate content, broken links, and more.
Web Crawler and Log Analyzer for Enterprise SEO Audits and Daily Monitoring
In-depth SEO Analysis and SEO Audit Automation Tool for website optimization professionals and agencies
Instant Website Review
User-friendly analysis and monitoring of your site’s SEO
- HubSpot Website Grader
Quick And Simple SEO Audit Of Any Web Page
Website review and SEO tools to help you Make the Web better.
- Quicksprout Website Grader
Easiest way for you to know what is happening on your website and how to improve your website to grow your traffic.
A Powerful Internet Marketing Platform for SEO/SMM jobs and Branded Reports.
- Mondovo 1
All the SEO & Social Media Tools you need in one place
SEO Analysis & Online Marketing Platform
Analyze your website on technical, seo content and popularity aspects
All-In-One Reporting Platform for Agencies
Inbound Marketing Platform
Online Marketing Platforms
- SEO PowerSuite
SEO PowerSuite covers every step of an SEO campaign of any caliber, from rankings to on-page to backlinks.
Enterprise SEO and content marketing platform
Enterprise Content Performance and SEO Platform
Content & SEO technology Platform
Data-driven SEO, Content Marketing and Outreach Strategies
SISTRIX Toolbox is the premier All-in-one tool used by SEO professionals.
All purpose influencer marketing tool
Research influencers, manage your relationships, and conduct outreach that’s personalized and efficient.
Influencer Outreach & Content Marketing Platform
- Onalytica.com 1
Find Influencers With Your Content
A simple solution for cold emails
Smart blogger outreach
Find the best bloggers and influencers, manage your relationships, and measure the value of your content.
Influencer Marketing Platform For Branded Content
Simultaneously prospect from more than 80 sources.
Test a website’s performance
- Google Page Speed Insights
Make your web pages fast on all devices.
- Pingdom Tools
Test the load time of that page, analyze it and find bottlenecks.
Analyze your site’s speed and make it faster.
Performance testing platform for developers.
- Ping Test from Multiple Locations
- Imgix Page Weight Tool
Find out if images are slowing down your web pages. Learn how to take steps to optimize them better.
- Google Adwords
Be seen by customers at the very moment that they’re searching on Google for the things you offer.
- Facebook Ads
Facebook ads help people discover your business.
- Twitter Ads
Get your messages in front of people not yet following you by promoting your Tweets
- Reddit Ads
Promote on reddit and reach more than 234 million engaged and passionate users through a flexible programmatic platform.
Reach an engaged audience through flexible, pay-per-click model and grow traffic to your articles, blog, and your mobile-optimized or video content.
Advertising through storytelling
Optimize your Facebook Ads
- Linkedin Ads
Reach your ideal customers on the world’s largest professional network
Real-time Attention Analytics
Reach potential customers across the world’s most popular websites.
Instantly uncover any advertiser’s online strategy.
Bring all your retargeting together into one powerful dashboard.
The retargeting and prospecting platform
- Automate your Google AdWords Shopping campaigns
Creates profitable AdWords campaigns automatically for you with all best practices.
Audience and segmentation management across all your ads, emails, CRM, tools, and databases
Multi-Channel Reporting Platform for Agencies
Unified Ad Analytics & Reporting
Turns Google Drive into a full-blown business reporting system for web analytics, social media and online marketing
Cross-Network Reporting & Automation
An API for the English language.
Research keywords, track rankings, crawl and analyze your websites
The world’s fastest keyword rank tracker
Limitless rank tracking and SERP analytics for Experts
Free Google SERP Checker
Free and open-source rank tracker to monitor websites ranking in Google
Keyword rank checker monitors your website’s positions daily and reports any changes that matter
Track rankings with precise accuracy in an area of your choice.
Accurate and reliable search engine ranking data and keyword insights.
- Moz Pro Rank Tracker
Search Engine Rank Tracking Solution
Cloud-based search tracker and analytics platform of a new generation.
The fastest way to find targeted leads with real emails and social profiles
Accurate Rank Tracking Made Easy.
- Google Structured Data Testing Tool
- Introduction to Structured Data Types
This reference section contains all the data types and their properties you’ll need in order to mark up your content for inclusion in rich Search results from Google.
- Guide: 17 Advanced Methods for Promoting Your New Piece of Content
Often overlooked area of content marketing is content promotion.
- Guide: What I Learned from Receiving 3,751 PR Pitches? by Sujan Patel
Twitter Analytics: Find, Analyze, and Optimize for Social Growth.
Your best source for stats on the most popular Reddit subreddits.
MozCast is a weather report showing turbulence in the Google algorithm
- Serpmetrics US SERP Fluctuation 1
Google algorithm tracking tool
- Searchmetrics Winners & Loosers
SEO Visibility of the weekly winner and loser Domains.
- Rank Risk Index Google SERP Fluctuations
Rank Risk Index measures SERP fluctuations for 10,000+ domains and keywords
- AccuRanker’s ‘Grump’ Rating
Highlights unrest in Google’s algorithm.
- Advancedwebranking.com Google Algorithm Changes
The Google Algorithm Changes tool shows fluctuations in the Google search results.
Daily serp monitoring.
Monitor ALL Top 100 Results For Your Keywords.
Content discovery, media monitoring and social media management platform for agencies.
Social media management for marketers and agencies
Scheduling, publishing and analytics on social media
Manage all your social media marketing in one place
- Sproutsocial 1
Social Media Management Made Easy
- Socialhub.io 1
Social Media Management Platform
Social intelligence platform that helps brands do smarter marketing
Easily manage, measure and amplify all of your social media marketing
- Postcron.com 1
Auto post on Facebook Pages, Facebook Groups, Facebook Events and Profiles, Twitter accounts, LinkedIn Company Pages and Profiles, Google Plus, Pinterest & Instagram, all from one place
Helps to launch and manage a giveaway for any brand, on any website.
- Pablo by Buffer
Create beautiful images easily to make your posts pop
Hand-curated content suggestions for social media
Analyze your content and dependencies between social media metrics with social media analytics tools
Automate your social media reporting
PeakFeed puts key stats from all your social media profiles into one simple report, automatically delivered to your email inbox every week.
Collect social proof reviews, showcase on your website.
DrumUp discovers and helps you share great content to your social media accounts so you can start meaningful conversations with your followers.
Discover branded content on any topic
Organize your entire content marketing strategy in one place.
The Enterprise & Agency Solution for Content Planning, Community Management and Social Customer Service.
Hemlock automatically aggregates all the stuff your competitors do online and lets you analyze and explore it through a simple, calendar interface.
- Google Analytics
Google Analytics Solutions helps you turn customer insights into real gains.
Deeply understand every user’s journey with instant insights for everyone on mobile and web.
Heap automatically captures every user action in your web app and lets you analyze it all retroactively.
Easy way to truly understand your web and mobile site visitors.
- Referrer Spam Remover
Make your Google Analytics data more accurate and reliable by removing referrer spam.
- Google Analytics Configuration Guide
Easily setup and configure Google Universal Analytics Events and Campaign Variable tracking.
Open-source analytics platform that gives you more than just powerful analytics
Behavior analytics for driving growth
How users click and scroll through your website
Collect all of your customer data and send it anywhere.
- Intercom Customer Intelligence
The Intercom Platform shows you who your customers are and what they do in your web app.
Simple, actionable analytics for content marketers & bloggers
Informed Content Marketing
- Yoast SEO
Improve your WordPress SEO: Write better content and have a fully optimized WordPress site
- All in One SEO Pack
Optimizes your WordPress blog for SEO
- Rank Math SEO 1
SEO plugin for WordPress to increase your SEO traffic.
- The definitive guide to higher rankings for WordPress sites
Guide by Joost de Valk(creator of Yoast SEO Plugin)
- The Beginner’s Guide to WordPress SEO
Guide by Aaron Gray
Deleted Domains or Dropped Domains are available for registration and can be picked up.
Buy Expired Domains With Great Metrics
Analyze millions of active, auction, pre-release, expiring and expired domain names every day and make available domain information that helps find domains worth acquiring.
Building web scraper or doing marketing research you face a problem of obtaining domain lists for crawling. We collected and update them regularly for one of our projects and are happy to share. gTLD, ccTLD, and newgTLDs, everything in one place.
Above are the list of The 205 Best SEO Tools for All Businesses in 2021 Free.