Write SEO-optimized content that reads like a human wrote it — even when AI did.
AISEO is an AI writing and content optimization platform founded by CEO Dilyar Buzan and headquartered in Amersfoort, Netherlands. It launched publicly in 2022 and has since grown to serve over 1 million users who rely on it to write, paraphrase, and humanize AI-generated content at scale.
Unlike generic AI writers, AISEO is built around a core problem most content teams face in 2026: how to produce high-volume SEO content that doesn't get flagged by AI detectors or penalized by Google's helpful content system.
It approaches this with a dual-engine approach — first generating the draft, then running it through its proprietary humanizer to strip the robotic patterns that detection tools flag.
The platform centers on five core tools working together. The AI Blog Writer generates long-form, SEO-structured articles from a keyword or topic brief. The Paraphrasing Tool rewrites existing content in multiple modes — Fluency, Standard, Creative, Formal, and Academic — so you can match tone without starting from scratch.
The AI Humanizer is the standout feature: it takes any AI-generated text and rewrites it to pass tools like Turnitin, GPTZero, and Originality.ai, while preserving the original meaning. The SEO module scores your content in real time against on-page ranking factors and suggests improvements to keyword density, structure, and readability.
Topical authority mapping helps you identify content clusters and E-E-A-T gaps — particularly valuable for sites recovering from Google algorithm updates. Everything runs inside a clean browser-based dashboard that supports 25+ languages.
Content marketers at agencies who produce 50+ articles per month will find AISEO's humanizer and paraphrasing tools save hours of manual editing on each piece. SEO professionals use the topical authority tools to plan content clusters that compete on expertise signals, not just keyword stuffing.
Freelance writers who rely on AI drafts to meet client deadlines use it to make final copy pass editorial QC and AI detection checks.
Students and academic professionals use the Academic paraphrasing mode to restructure AI-assisted writing into original submissions — though AISEO should only be used in compliance with institutional policies.
The free plan gives you limited credits to test core features before committing — enough to evaluate the humanizer and paraphraser with real content. Paid plans start at $15/month for the Growth tier and scale to $34/month for the Scale plan with unlimited humanizer and paraphrasing credits.
At that price, AISEO is one of the most affordable platforms that combines an AI writer, humanizer, paraphraser, and SEO scorer under one login. The main trade-off is that the free tier is narrow, and the AI Humanizer on full-volume usage belongs on the Scale plan. For teams spending time manually editing AI drafts to sound less robotic, the ROI is immediate.
AISEO is an AI content writing and optimization platform founded by Dilyar Buzan and based in Amersfoort, Netherlands. It combines an AI blog writer, paraphrasing tool, AI humanizer, and SEO scorer to help marketers and content teams produce high-volume, human-sounding, search-optimized articles. With 1M+ users and a 4.6-star G2 rating, it's particularly known for its ability to rewrite AI-generated content to bypass AI detection tools while maintaining SEO quality.
• AI Humanizer — Rewrites AI-generated text to pass leading AI detection tools including GPTZero, Turnitin, and Originality.ai while preserving meaning, tone, and SEO structure.
• AI Blog Writer — Generates full long-form SEO articles from a keyword or topic brief, with structured headings, subheadings, and natural keyword integration built in.
• Paraphrasing Tool (5 Modes) — Rewrites content in Fluency, Standard, Creative, Formal, and Academic modes — allowing precise tone matching for different industries, clients, and use cases.
• Real-Time SEO Scoring — Analyzes your article against live on-page ranking factors and delivers actionable keyword density, readability, and structure improvement suggestions.
• Topical Authority Mapping — Identifies content cluster gaps and E-E-A-T signal weaknesses so you can plan articles that build domain authority, not just target isolated keywords.
• Multi-Language Support — Generates, paraphrases, and humanizes content in 25+ languages, covering major European, Asian, and Latin American markets.
• Plagiarism Checker — Scans generated and rewritten content against web sources to confirm originality before publishing, reducing duplicate content risk.
• Tone & Grammar Check — Reviews generated content for grammatical accuracy, tonal consistency, and readability score, flagging issues before the content leaves the editor.
AISEO is built for content professionals who use AI to produce high volumes of written content and need it to read like a human — and rank like an expert.
• Content Marketing Agencies — Use the AI Humanizer and paraphraser to deliver client articles that pass AI detection and editorial review without hours of manual rewriting per piece.
• SEO Professionals — Use topical authority mapping and real-time SEO scoring to build structured content clusters that compete on E-E-A-T signals, not just keyword density.
• Freelance Writers & Copywriters — Produce AI-assisted first drafts, run them through the Humanizer, and deliver polished final copy that passes client QC and AI detection checks.
• Multilingual Content Teams — Generate and paraphrase content in 25+ languages for international SEO campaigns without relying on separate localization tools.
• Bloggers & Solopreneurs — Use the AI Blog Writer and SEO scorer together to produce optimized, publish-ready articles from a single keyword brief — without any writing or SEO expertise required.
AISEO differentiates itself by building the entire platform around a problem most AI writing tools ignore: making AI output genuinely undetectable and SEO-competent at the same time.
• Proprietary AI Humanizer Engine — Unlike AI writers that stop at generation, AISEO runs a dedicated post-processing humanizer pass that rewrites robotic sentence patterns, removes AI-typical phrasing, and produces text that clears GPTZero, Turnitin, and Originality.ai — something most AI writers don't offer natively at any price.
• Five-Mode Paraphraser in One Tool — Most paraphrasers offer one generic rewrite mode. AISEO's Fluency, Standard, Creative, Formal, and Academic modes give you precise control over tone for every client vertical — legal, e-commerce, editorial, and academic — without switching tools.
• E-E-A-T and Topical Authority Mapping — AISEO goes beyond individual article optimization by helping you map full content clusters aligned with Google's E-E-A-T framework — a strategic SEO layer that most AI writers at this price point don't touch.
• Single Platform for the Full Content Workflow — Generation, paraphrasing, humanizing, SEO scoring, and plagiarism checking are all native to one dashboard, eliminating the multi-tool stack that most content teams rely on at significantly higher combined cost.
• 25+ Language Support Across All Core Features — Humanizing, paraphrasing, and SEO scoring all work across 25+ languages — not just English — making AISEO genuinely useful for international content strategies without a separate localization layer.
AISEO is a fully browser-based web app that doesn't require downloads or extensions, making it immediately accessible across all major platforms and devices.
• All Modern Web Browsers (Chrome, Firefox, Edge, Safari) — Runs entirely in the browser with no extension or plugin required — open a tab and access every tool instantly on any device.
• Windows, macOS & Linux — Full functionality is available on any operating system that supports a modern browser, with no OS-specific limitations or installs needed.
• Export to Word, PDF & Plain Text — Generated and rewritten content can be exported in multiple formats for easy transfer into any CMS, document editor, or email platform.
• Google Docs & Microsoft Word (via Copy-Paste) — While no native plugin exists, the clean editor output copies cleanly into Google Docs and Word without formatting loss, maintaining headings and paragraph structure.
• AI Detection Platforms (GPTZero, Turnitin, Originality.ai) — The AI Humanizer is specifically engineered and tested against these detection tools, making them effectively compatibility targets that AISEO is optimized to work alongside.
Research your market, write optimized content, and track your brand across Google and AI search engines — with one AI Agent and 80+ skills.
Go from blank page to SEO-optimized blog, podcast, and cold email — all in one AI platform.
Plan, write, optimize, and track content that shows up in Google AND AI search — one platform for GEO and SEO, trusted by 1M+ marketers.
AISEO is a focused, well-priced AI content platform that earns its 1M+ user base by solving two problems simultaneously: generating SEO-optimized content and making it sound authentically human. At $15–$34/month with a permanent free tier, it offers strong value for agencies, freelancers, and SEO teams producing high-volume written content.
The lack of native CMS publishing and the cap on humanizer credits on the Growth plan are real limitations, but for teams spending hours manually editing AI drafts, AISEO delivers measurable time savings at a fraction of what multi-tool stacks cost.
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