Here’s a category-wise breakdown of the best free tools + AI-enabled for digital marketing analysis across various domains like SEO, SEM, SMM, search engine advertising, email marketing, and more.
These tools will help students analyze, optimize, and present insights effectively.

1. Search Engine Optimization (SEO) Tools
Helps in keyword research, backlink analysis, website audits, and rankings.
- Google Search Console – Website performance, indexing, and keyword rankings. search.google.com/search-console
- Google Keyword Planner – Keyword volume, CPC data, and search trends. ads.google.com/home/tools/keyword-planner
- Ubersuggest – Keyword research, site audit, and competitor analysis. www.neilpatel.com/ubersuggest
- Ahrefs Free Tools – Backlink checker, keyword generator, and SERP analysis. ahrefs.com/free-seo-tools
- MozBar – SEO analysis browser extension for domain authority & keyword data. moz.com/products/pro/seo-toolbar
- Screaming Frog SEO Spider (Free Version) – Website audit & broken link checker. www.screamingfrog.co.uk/seo-spider
- AnswerThePublic – Find long-tail keywords & consumer queries. answerthepublic.com
2. Search Engine Marketing (SEM) & Paid Advertising Tools
Helps analyze paid search campaigns (Google Ads, Bing Ads, etc.)
- Google Ads Performance Planner – Forecast ad performance & budget planning. ads.google.com/home/tools/performance-planner
- Google Ads Keyword Planner – Get CPC estimates and keyword competition. ads.google.com/home/tools/keyword-planner
- Microsoft Advertising Intelligence – Bing Ads keyword research & analysis. ads.microsoft.com
- SpyFu Free Version – Competitor PPC strategy & keyword tracking. www.spyfu.com
- WordStream Free Google Ads Grader – Evaluates ad performance. www.wordstream.com/google-ads-performance-grader
3. Social Media Marketing (SMM) & Analytics
Tracks engagement, competitor analysis, and social media performance.
- Meta (Facebook) Business Suite – Tracks Facebook & Instagram analytics. business.facebook.com
- Twitter/X Analytics – Engagement & audience insights for Twitter/X. analytics.twitter.com
- LinkedIn Analytics – Performance tracking for company pages. business.linkedin.com/marketing-solutions/analytics
- Hootsuite Free Plan – Schedules posts & monitors social media engagement. hootsuite.com
- Buffer Free Plan – Social media scheduling & basic analytics. buffer.com
- Social Blade – Tracks social media growth (YouTube, Instagram, etc.). socialblade.com
- Phlanx Engagement Calculator – Influencer engagement rate checker. phlanx.com/engagement-calculator
4. Email Marketing & Campaign Analysis
Helps in email campaign optimization, deliverability, and automation.
- Mailchimp Free Plan – Email marketing automation & basic analytics. mailchimp.com
- Sendinblue Free Plan – Email marketing & SMS automation. www.brevo.com
- MailerLite Free Plan – Drag-and-drop email campaign builder. www.mailerlite.com
- GMass – Email automation inside Gmail. www.gmass.co
- Mail-Tester – Tests email deliverability & spam score. www.mail-tester.com
5. Website & Performance Analytics
Tracks website traffic, visitor behavior, and conversion performance.
- Google Analytics 4 (GA4) – Tracks visitor insights, user behavior & conversion. analytics.google.com
- Google Tag Manager – Manages tracking codes without changing code. tagmanager.google.com
- Hotjar Free Plan – Heatmaps & session recordings for user behavior. www.hotjar.com
- Clarity by Microsoft – Free session recordings & heatmaps. clarity.microsoft.com
- Crazy Egg – Heatmaps and A/B testing insights. www.crazyegg.com
6. Conversion Rate Optimization (CRO) & A/B Testing
Optimizes websites and landing pages for better conversions.
- VWO Free Tools – Split testing & heatmap insights. vwo.com
- ConvertFlow – Personalized lead conversion forms. www.convertflow.com
7. Competitor & Market Research Tools
Analyzes competitors’ strategies and market positioning.
- SimilarWeb Free Version – Competitor website traffic insights. www.similarweb.com
- SEMrush Free Plan – Competitor research & keyword insights. www.semrush.com
- BuzzSumo Free Version – Trending content & competitor engagement. www.buzzsumo.com
- Google Trends – Identifies search trends globally. trends.google.com
8. Content & Copywriting Tools
Improves ad copy, blog posts, and marketing messages.
- Grammarly Free Plan – Grammar & tone improvement. www.grammarly.com
- Hemingway Editor – Simplifies and improves readability. www.hemingwayapp.com
- ChatGPT (Free Version) – Idea generation and content structuring. www.chatgpt.com
Let us know if we missed something. And we would love to add.
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