Keyword Research AI
The best 50 Keyword Research AI tools - Free & Paid
Explore 50 AI for Keyword Research AI
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 natural‑language questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bullet‑point briefs, and one‑click 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, content‑gap analysis, AI‑generated briefs, and on‑page writing support.
Subscription
- $58/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 AI‑driven search platform that indexes, retrieves, and monitors data. It offers Agent Studio, RAG‑powered experiences, conversational search, real‑time personalization, analytics, and built‑in integrations for e‑commerce, SaaS, media, and marketplaces.
Freemium
On‑Page analyzes pages with Google ranking signals, scoring title relevance, intent, freshness, authority, and visual impact. AI Optimizer suggests entity‑based keyword tweaks; Auto‑Optimizer adds related entities; link‑relevancy tools flag irrelevant backlinks, predictive guest‑post evaluation occu
Subscription
- $129/mo
AI SEO unifies AI‑driven 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
OpenSEO offers AI-driven SEO research and brand visibility tools for keyword discovery, rank tracking, domain and competitor analysis, backlink checks and site audits, plus AI citation and mention extraction and model comparison to guide content planning and fixes.
Subscription
- $10/mo
GoSearch consolidates indexed and non‑indexed 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
TheWordsmith.ai delivers AI‑powered SEO content, integrating keyword research, SERP and topic analysis with search‑intent alignment. It offers content gap insights, readability checks, and custom GPT brand voice, plus an editable rich‑text editor and versatile templates for blogs, ads, and outreach.
Freemium
DeepSeek API, available via Kie.ai, provides access to DeepSeek models R1 and V3 for complex reasoning and natural language processing.
Freemium
kwrds.ai delivers keyword research with search volume, CPC, competition, and SERP data, plus live People Also Ask and AI‑generated answers for FAQs. It expands seed terms into long‑tail topics, offers historical and country‑specific trends, and provides API access for SEO teams.
Subscription
- $39/mo
Browse AI enables code‑free web scraping and automation via a point‑and‑click interface. It captures dynamic, paginated, login‑protected data, auto‑detects site changes, exports to CSV/JSON/AWS S3, and streams into Google Sheets, Airtable, Zapier, APIs, and more.
Freemium
- $48.75/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
AI‑powered platform generating SEO‑optimized articles, product roundups, and affiliate reviews in up to 48 languages. It analyzes competitors, suggests keyword placement, supports bulk production, auto‑publishes to WordPress, creates product listings from URLs, and supplies contextual images with SE
Subscription
- $14/mo
Browser extension that displays conversational AI answers and multi-model comparisons alongside search results, integrates with GPT-4/Claude and major search engines, and adds YouTube summaries, PDF/image/OCR processing and content-generation tools for research and creation.
Free
BlogSEO AI automates SEO‑ready blog creation in 31 languages, offering keyword research, topic generation, tone and length control, and auto‑publishing to CMSs. It tracks traffic, rankings, offers meta optimization and summarises YouTube videos into articles.
Freemium
InfluencerMarketing.ai streamlines influencer discovery, outreach, and measurement using AI‑powered natural‑language search. It centralizes briefs, payouts, and performance tracking, integrates with e‑commerce, payment, and CRM systems, and delivers secure, multi‑market dashboards with industry benc
Free
- $1200/mo
SEO Content AI automates keyword‑optimized long‑form content creation, supports multiple languages, builds content clusters, and suggests internal links. It imports keywords for hands‑off research, adds local business URLs for localized SEO, and includes grammar and plagiarism checks.
Freemium
- $24/mo
Kimi.ai provides free access to the K3 is a multi-modal AI model. It excels in reasoning tasks, supports large context windows, and integrates text and vision data, making it suitable for developers seeking robust AI solutions with enterprise security.
Freemium
Topical Map AI automates social media and SEO keyword research, generating over 1,000 targeted keywords in seconds. It offers map creation, metrics viewing, and filtering capabilities across 20+ languages, streamlining content strategy for bloggers and marketers.
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
Rankin AI tracks and improves AI search visibility across models and platforms, combining multi-engine rank tracking, prompt execution, captured AI responses for localized analysis, SEO and E-E-A-T audits, citation intelligence, and competitive monitoring with exportable reports.
Freemium
- $79/mo
AI‑driven research platform that supplies monthly stock picks, real‑time 5%‑move alerts, earnings previews, and analyst‑validated recommendations. It merges proprietary data, machine‑learning models, and hedge‑fund expertise to pinpoint buy‑and‑hold opportunities for investors.
Freemium
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
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
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
vidIQ delivers real‑time YouTube analytics, keyword research, AI‑powered 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
Detecting‑AI scans text in 50+ languages, marking AI‑generated sentences with probability scores. It integrates with Chrome, Moodle, Zapier, and offers an API, delivering up to 98% accuracy and low false‑positives while protecting user privacy.
Freemium
- $7/mo
Junia AI generates original, long‑form blog posts optimized for search engines. It handles keyword research, outlines, internal/external links, image placement, and real‑time SEO scoring. Publish directly to WordPress, Shopify, Webflow, Wix, or any CMS via API for automated, scalable content.
Subscription
- $15/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
AI‑Writer.com generates concise, cited answers to academic questions from 100 million open‑science papers, shows source paragraphs, offers BibTeX, supports APA/MLA/Chicago, and lets users build structured reviews via drag‑and‑drop and download them as HTML.
Subscription
- $49
KeywordSearch analyzes business data to pinpoint high‑performing 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
Opinly automates SEO growth with real‑time audits, keyword tracking, competitor benchmarking, AI‑generated content, CMS integration, and AI‑driven backlink placement to boost rankings.
Freemium
- $8
AI SEO aligns website content with AI‑driven 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
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
Search+ AI enables users to interact with PDF documents through conversational queries, providing immediate answers and insights. It supports collaborative dialogue, ensures document privacy with encryption, and streamlines workflows for enhanced decision-making across multiple languages.
Freemium
Jina AI provides AI-powered search solutions for enterprise and RAG systems, offering multimodal multilingual embeddings, neural reranking, and zero-shot classification. It enhances search relevance, supports content segmentation, and integrates with applications via APIs for advanced information re
Freemium
Exa provides a low-latency web search API and crawler with vertical search (companies, people, code), token-efficient excerpts and machine-readable extracts with grounded citations, enabling agent workflows, analytics, and enterprise-ready security and access controls.
Freemium