Marketing & Advertising
Best AI SEO Writing AI Tools in 2026: Free & Paid Picks
SEO Writing AI helps connect search intent with readable content. Use SEO Writing AI to compare tools for keyword coverage, structure, headings, metadata, internal links, and editorial quality.
59Total AI SEO Writing AI Tools14Most Relevant AI SEO Writing AI Tools8Free AI SEO Writing AI ToolsAI SEO Writing AI Tools updated Jun 18, 2026
Top tools
Top 10 AI SEO Writing AI Tools
Explore top AI SEO Writing AI Tools ranked by category fit, free access, AI-powered features, traffic, and pricing context.
Paid
AI
AISEO
AI assistant for SEO content creation, text humanization, and online media utility tools.
AI Article Generator and LongForm Assistant for structured, SEO-optimized article writingAI Humanizer to bypass detection systems and improve readability scoresTopical Authority Tool to identify content gaps and perform keyword researchFree online utilities including a youtube downloader to convert video and audio formats
Paid
Su
Surfer
SEO content platform for planning, writing, and optimizing search-engine-ready articles.
Content Editor with real-time structural, keyword, and formatting guidelinesSurfer AI for rapid generation of highly optimized articlesTopical Map and Keyword Research tools to identify content gaps and strategiesContent Audit to automatically monitor, scan, and optimize existing site pages+2
Paid
AI
AI SEO Content Generator
All-in-one AI platform for content creation, SEO optimization, and advanced model access.
AI Content Creator powered by i10X RankeSense Technology for automated competitor SERP scans and SEO-perfected outlines.Unified access to advanced LLMs including ChatGPT 5, Claude 4, Grok 3, Gemini 2.5, and Perplexity.Comprehensive suite of over 500 specialist AI agents covering marketing, legal, business planning, and education.Built-in multimedia creation tools utilizing i10x.ai video credits and image generation models like Flux and Dall-E.+1
Free plan
Gr
Gravity Write
AI content generator and writing assistant for blogs, marketing copy, and images.
1-Click SEO Blog Writer designed to draft structured articles based on competitor analysisOver 250 AI writing templates for social media, ads, emails, and websitesAI Image Generator to create custom creative visuals from text descriptionsAI Website Builder for rapid web layout and copy generation+1
Free plans
Best Free AI SEO Writing AI Tools
Start with free AI seo writing AI tools that cover practical website workflows, core features, and AI-powered output quality.
| Tool | Plan status | Pricing | Traffic | Feature preview | Website |
|---|---|---|---|---|---|
| Gravity Write | Free option | Free, Starter from $15/mo | 233K/mo | 1-Click SEO Blog Writer designed to draft structured articles based on competitor analysis, Over 250 AI writing templates for social media, ads, emails, and websites | Visit |
| 200+ ChatGPT Mega-Prompts for SEO | Free option | Free, Packs from $37.00 or Complete AI Bundle from $15/mo | 222K/mo | Over 200 pre-engineered ChatGPT Mega-Prompts for SEO, marketing, and business automation, Multi-model compatibility supporting ChatGPT, Claude, and Gemini | Visit |
| SEOWriting | Free option | Free, Starter from $14/mo | 153K/mo | 1-Click SEO long-form article and affiliate content generation, Bulk article generation up to 100 articles in a batch and 1000+ in hours | Visit |
| AITDK | Free option | Free | 63K/mo | AI Title Generator and Rewriter for compelling headlines, AI Description Generator and Rewriter for optimized summaries | Visit |
| Scrip AI | Free option | Free | 54K/mo | AI Short Script Writer for 30 to 60-second video formats, Tailored script generators for TikTok, Instagram Reels, and YouTube Shorts | Visit |
| GetGenie Ai | Free option | Free, Starter from $6/mo | 29K/mo | AI-powered Blog Wizard and One-Click Blog Generator, In-depth keyword research and LSI keyword suggestions | Visit |
| Affpilot AI | Free option | Free, Lite from $15.17/mo | 25K/mo | One-Click Bulk Article Generation supporting up to 1,000 articles, Automated Amazon Review Articles complete with comparison tables and product boxes | Visit |
| WordRocket AI | Free option | Free during beta | 25K/mo | Bring Your Own API integration via OpenRouter to access GPT-4, Claude, Gemini, and DeepSeek, 8+ Professional Templates including Deep Thinking and Real-Time Web Search generators | Visit |
Traffic
Most visited AI SEO Writing AI Tools
Use traffic, free-plan status, and starting price to compare the most visited tools in this category.
| Tool | Traffic | Free plan | Starting price | Website |
|---|---|---|---|---|
| AISEO | 645K/mo | No | Free, Grow from $15/mo | Visit |
| Surfer | 474K/mo | No | Starts at $79/mo | Visit |
| AI SEO Content Generator | 307K/mo | No | Free, Basic from $10/mo | Visit |
| Gravity Write | 233K/mo | Yes | Free, Starter from $15/mo | Visit |
| 200+ ChatGPT Mega-Prompts for SEO | 222K/mo | Yes | Free, Packs from $37.00 or Complete AI Bundle from $15/mo | Visit |
| AI Data Sidekick | 214K/mo | No | Free, Scale & Agency plans require contacting sales | Visit |
| Seo.ai | 191K/mo | No | Basic from $49/mo, Plus from $149/mo | Visit |
| SEOWriting | 153K/mo | Yes | Free, Starter from $14/mo | Visit |
Browse all tools
Top AI SEO Writing AI Tools Comparison
Browse all AI SEO Writing AI Tools in this category with search, free-plan filtering, sorting, website signals, pricing, and AI-powered feature context.
| Tool | Free | Pricing | Traffic | Features | Website |
|---|---|---|---|---|---|
| Gravity Write | Yes | Free, Starter from $15/mo | 233K/mo | 1-Click SEO Blog Writer designed to draft structured articles based on competitor analysis, Over 250 AI writing templates for social media, ads, emails, and websites | Visit |
| AI Data Sidekick | No | Free, Scale & Agency plans require contacting sales | 214K/mo | AI Workflows: Combine multiple LLMs, external data, and human review into precise automated steps., Run and Review Grids: Execute and monitor complex content operations at scale from a single command center. | Visit |
| Scalenut | No | Free, Paid plans from $20/mo | 54K/mo | Cruise Mode 5-minute article writer with guided workflows, AI-driven Keyword Planner and topical clustering | Visit |
| AITDK | Yes | Free | 63K/mo | AI Title Generator and Rewriter for compelling headlines, AI Description Generator and Rewriter for optimized summaries | Visit |
| AI Keywords To Posts | No | Free, Starter from $9/mo | 87K/mo | Keyword & Outline to Post: Automatically drafts complete articles based on user keywords or detailed structures., Bulk Post Generation: Generates thousands of automated, SEO-optimized articles simultaneously using a bulk keyword list. | Visit |
| Scrip AI | Yes | Free | 54K/mo | AI Short Script Writer for 30 to 60-second video formats, Tailored script generators for TikTok, Instagram Reels, and YouTube Shorts | Visit |
| Rankai | No | Starter from $49/mo, Growth at $199/mo | 48K/mo | Autonomous Keyword Research pulled from a database of billions of terms., AI Search Optimization (GEO) ensuring content is structured, citation-ready, and optimized for LLMs. | Visit |
| Toffu AI | No | Free, Pro from $20/mo | 43K/mo | Conversational interface to execute marketing tasks and analyze data in plain English, Automated campaign execution for SEO, PPC, Social Media, and Content Marketing | Visit |
| Writeseed | No | Free Trial, Standard from $24/mo | 29K/mo | Access to leading AI models including GPT-4o, Claude 3.5 Sonnet, and Llama 3 in one interface, Over 70 fine-tuned writing templates for blogs, ads, and emails | Visit |
| Semihuman.Ai | No | Free, Basic from $6/mo | 31K/mo | AI detection evasion matching industry-standard checkers like Turnitin, GPTZero, and Copyleaks, Three-tier Balance Control to adjust between readability level and bypass strength | Visit |
| findable. | No | Free analysis, Professional from €19/month | 26K/mo | Content Gap Analysis to turn missing topics into high-converting traffic, Query Search to monitor what LLMs recommend in live search results | Visit |
| RankYak | No | Starts with a Free Trial, Early Adopters plan at $99/mo | 25K/mo | Automatic keyword research based on website, industry, and target audience, Automatically generated monthly content plan and interactive content calendar | Visit |
| Topicfinder | No | Free Trial, Plans from $39/mo | 18K/mo | Multi-threaded parallel crawling of thousands of competitor domains simultaneously, Real-time SEO metrics and traffic statistics integrated directly next to discovered topics | Visit |
| Wordhero | No | Starts at $29/mo (billed yearly) or $49/mo (billed monthly) | 14K/mo | One-click generation of long-form blog posts and articles., Built-in SEO tools and Keyword Assistant to aid search ranking. | Visit |
| Rewriter Tools | No | Free Trial, contact for customized pricing | 14K/mo | AI Article Rewriter and advanced text paraphrasing, Creative Article Spinner for altering composition and tone | Visit |
| Superblog | No | Free Trial, Basic from $29/mo | 12K/mo | Automatic technical SEO and speed optimization, Subdirectory and custom domain hosting support | Visit |
| Rush Analytics | No | Free Trial, Start from $19/mo | 24K/mo | Rank Tracker: Real-time position tracking on Google and Yandex across custom locations, Keyword Research: Keyword grouper, search volume checker, and suggestion tools | Visit |
| Erlin AI | No | Boutique Brands from $187/mo, Enterprise is Custom | 8.2K/mo | Agent Visibility Engine to track crawlers, validate schema, and fix visibility gaps., AI Analytics & Attribution to track AI referrals, mentions, and benchmark competitors. | Visit |
| kwrds.ai | No | Free, UI Full Access from $39/mo | 27K/mo | AI-assisted keyword generator utilizing Google autosuggest data, Real-time 'People Also Ask' question finder directly from search results | Visit |
Showing 41-59 of 59 AI SEO Writing AI Tools matchesBrowse more tools in this category.