Keyword Research AI
The best 50 Keyword Research AI tools - Free & Paid
Explore 50 AI for Keyword Research AI
AI Thesis Writer is a research-to-writing tool that generates structured, citation-aware thesis drafts across 57+ languages. It auto-creates chapters, embeds formatted references in common styles, and exports editable PDF/DOCX files for academic workflows.
Freemium
- $6/mo
Keywords.ai is an AI-powered SEO tool that generates relevant keywords and topics using GPT-3.5-based AI engines, providing data on search volume and keyword difficulty for informed decision making.
Subscription
- $19
iAsk.Ai delivers instant, factual answers to naturalālanguage questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bulletāpoint briefs, and oneāclick grammar correction. Accessible via browser extens
Freemium
- $9.95/mo
Keyword Insights consolidates keyword research from Google, Reddit, Quora, and YouTube. It clusters terms, provides volume, difficulty, CPC, SERP similarity, intent, contentāgap analysis, AIāgenerated briefs, and onāpage writing support.
Subscription
- $58/mo
OnāPage analyzes pages with Google ranking signals, scoring title relevance, intent, freshness, authority, and visual impact. AI Optimizer suggests entityābased keyword tweaks; AutoāOptimizer adds related entities; linkārelevancy tools flag irrelevant backlinks, predictive guestāpost evaluation occu
Subscription
- $129/mo
The Speak AI tool is a language data analysis and research platform with transcription, data analysis, and sentiment analysis capabilities for various types of media.
Free trial
AI Tools Directory offers a searchable catalog of 5,000+ AI tools organized by category and rating. Users can filter by application, bookmark selections, and access documentation or example projects, with regular updates to keep listings current.
Free
Algolia is an AIādriven search platform that indexes, retrieves, and monitors data. It offers Agent Studio, RAGāpowered experiences, conversational search, realātime personalization, analytics, and builtāin integrations for eācommerce, SaaS, media, and marketplaces.
Freemium
AI SEO unifies AIādriven keyword research, technical audits, and content optimization into a single workflow. It refines structured data, internal linking, and semantic depth, improving search rankings, AI answer visibility, and machine readability for creators and marketers.
Subscription
- $15/mo
InfluencerMarketing.ai streamlines influencer discovery, outreach, and measurement using AIāpowered naturalālanguage search. It centralizes briefs, payouts, and performance tracking, integrates with eācommerce, payment, and CRM systems, and delivers secure, multiāmarket dashboards with industry benc
Free
- $1200/mo
AI Writer offers AIāpowered tools to generate articles, blogs, captions, emails, and ads. Set tone, character limits, and platforms for titles, outlines, and meta descriptions. Builtāin expand, shorten, paraphrase, summarize, grammar, keyword, and translation features streamline editing and ensure q
Free
Wordmetr AI is a cloud-based SEO work station for content writers that uses real-time guidance, semantic analysis, and AI-powered taxonomies to optimize content for target keywords, boost traffic, and improve profits.
Free trial
Browse AI enables codeāfree web scraping and automation via a pointāandāclick interface. It captures dynamic, paginated, logināprotected data, autoādetects site changes, exports to CSV/JSON/AWSāÆS3, and streams into GoogleāÆSheets, Airtable, Zapier, APIs, and more.
Freemium
- $48.75/mo
AIāpowered platform generating SEOāoptimized articles, product roundups, and affiliate reviews in up to 48 languages. It analyzes competitors, suggests keyword placement, supports bulk production, autoāpublishes to WordPress, creates product listings from URLs, and supplies contextual images with SE
Subscription
- $14/mo
TheWordsmith.ai delivers AIāpowered SEO content, integrating keyword research, SERP and topic analysis with searchāintent alignment. It offers content gap insights, readability checks, and custom GPT brand voice, plus an editable richātext editor and versatile templates for blogs, ads, and outreach.
Freemium
SEO Content AI automates keywordāoptimized longāform content creation, supports multiple languages, builds content clusters, and suggests internal links. It imports keywords for handsāoff research, adds local business URLs for localized SEO, and includes grammar and plagiarism checks.
Freemium
- $24/mo
GoSearch consolidates indexed and nonāindexed data from 100+ apps, letting teams query across email, chat, documents, and private files with AI assistants. It automates routine tasks through custom agents, enforces granular security, and supports multiple LLMs for unified enterprise knowledge.
Freemium
- $20/mo
AI SEO Increase Traffic & Optimize Website enhances online visibility through advanced keyword analysis, on-page optimization, and tailored content suggestions. It features automated reporting and integrates consent management for compliance, making it suitable for marketers and SEO professionals.
Free trial
Juice.ai is an innovative AI SEO tool that streamlines digital marketing through keyword research, AI-generated content creation, in-content email capture, and automatic publishing. It enhances site visibility and increases organic traffic via smooth integration and custom automation.
Freemium
- $9.99
EmbedSocial aggregates reviews from Google, Trustpilot, Yelp, Facebook, Instagram, TikTok, YouTube, and more into customizable widgets. AI tools summarize reviews, draft responses, autoāgenerate CSS, and provide API integration, analytics, moderation, and socialālistening for multiālocation business
Free trial
- $29/mo
BlogSEO AI automates SEOāready blog creation in 31 languages, offering keyword research, topic generation, tone and length control, and autoāpublishing to CMSs. It tracks traffic, rankings, offers meta optimization and summarises YouTube videos into articles.
Freemium
AirOps merges AI, SEO, and analytics to guide content prioritization and creation. It aggregates insights from SEO, AI signals, and GA4, turns them into structured workflows, and exports to CMS, streamlining collaborative editing and automated tasks.
Free trial
BookFindy.AI is an AI search engine indexing millions of titles, offering advanced filters by genre, date, author, language, and format. It provides personalized recommendations, adaptive eābook styling, citation support, and integrates with libraries and bookstores.
Freemium
AlphaResearch indexes millions of filings, transcripts, and reports, enabling instant text search. It extracts sentiment, supplies structured financial data, sends alerts, offers visualization and a stock screener, and integrates with Excel and Google Sheets for investors.
Freemium
- $49.99/mo
Addlly AI audits generative model citations across ChatGPT, Gemini, Perplexity, and Claude, producing prioritized GEO plans that align content, structure, and technical signals. Automated agents perform audits, create content, and amplify, with centralized governance, cloud scalability, and secure,
Paid
- $99/mo
Airfocus AI delivers AIāgenerated product requirement documents, user stories, and concise summaries via slash commands. It analyzes feedback sentiment, reduces jargon, offers edits, streamlines repetitive tasks, and helps prioritize roadmap items.
Freemium
- $5.75/mo
AIādriven research platform that supplies monthly stock picks, realātime 5%āmove alerts, earnings previews, and analystāvalidated recommendations. It merges proprietary data, machineālearning models, and hedgeāfund expertise to pinpoint buyāandāhold opportunities for investors.
Freemium
DetectingāAI scans text in 50+ languages, marking AIāgenerated sentences with probability scores. It integrates with Chrome, Moodle, Zapier, and offers an API, delivering up to 98% accuracy and low falseāpositives while protecting user privacy.
Freemium
- $7/mo
Blackbox AI is an AI-powered tool for developers that searches and autocompletes code snippets across multiple programming languages and repositories, extracts code from videos and PDFs, and converts queries into code.
Free trial
- $5/mo
AI platform streamlines SEO workflows for site owners and agencies: automates keyword research, content idea generation, AI writing, scheduling, publishing, and reporting via Google Search Console. Setup: URL and keywords.
Subscription
- $79/mo
Instant Insight Page by Linnk AI simplifies webpage summaries, eliminates clickbait, and delivers direct answers for efficient content consumption. Bridge language barriers, get concise information, and bid farewell to misleading headlines.
Free
Surfer is an SEO content platform that offers realātime analysis of article structure, keyword density, and images in multiple languages. It supplies an editor with onāpage recommendations, AIādriven drafting, link insertion, authenticity checks, and brand visibility tracking.
Subscription
- $49/mo
QuickSEO consolidates Google Search Console metrics and AI chatbot visibility into one dashboard, tracking clicks, impressions, rankings, and AI appearance scores. It analyzes sentiment, detects competitor mentions, and offers dataādriven recommendations for content and keyword optimization.
Subscription
- $99/mo
Kua.ai is an AI-powered ecommerce tool enhancing listings by optimizing, rewriting with popular keywords, conducting quality audits, identifying competitors, generating personalized blogs, and repurposing content. It streamlines tasks and scales businesses through automated marketing content creati
Free trial
answersai is an AI tool that offers instant solutions to academic questions. Users can capture problems via photo and receive accurate responses, with support for follow-up queries to enhance understanding across various subjects, accessible on mobile and web.
Freemium
vidIQ delivers realātime YouTube analytics, keyword research, AIāpowered thumbnail creation, and competitive insights. Its AI coach refines titles and descriptions, while clipping tools produce short videos. Available via Chrome or mobile, it boosts visibility and engagement for creators.
Subscription
- $31/mo
Junia AI generates original, longāform blog posts optimized for search engines. It handles keyword research, outlines, internal/external links, image placement, and realātime SEO scoring. Publish directly to WordPress, Shopify, Webflow, Wix, or any CMS via API for automated, scalable content.
Subscription
- $15/mo
AIāWriter.com generates concise, cited answers to academic questions from 100āÆmillion openāscience papers, shows source paragraphs, offers BibTeX, supports APA/MLA/Chicago, and lets users build structured reviews via dragāandādrop and download them as HTML.
Subscription
- $49
KeywordSearch analyzes business data to pinpoint highāperforming keywords and build targeted Google/YouTube ad audiences instantly. It expands keyword sets, offers competitor insights, and lets users generate video titles, tags, and descriptions for better discoverability.
Paid
- $97/mo
GPTGO blends Google search with ChatGPT, presenting results and AIāgenerated summaries in 100+ languages. Users get concise answers beside each result, can copy or download, and access the tool on desktop, mobile, or tablet without registering.
Free
Writesonic AI Visibility tracks brand rankings across ChatGPT, Gemini, Perplexity, and 10+ AI platforms, delivering scores, sentiment, and citation data. Its action center recommends outreach, SEO fixes, and AIāoptimized content, while 120M conversation insights guide topic selection.
Free
Originality.ai evaluates text for AI generation, plagiarism, factual accuracy, readability, grammar, and SEO. The Chrome extension and web app enable onāpage checks, bulk scanning, PDF uploads, and API integration for writers and editors.
Free trial
- $12.95/mo
AI SEO aligns website content with AIādriven search engines, offering keyword research, competitive analysis, and topic clustering. It audits schema, architecture, and content, refines semantic clarity, humanizes AI text, and tracks visibility in AI and traditional search.
Subscription
- $29/mo