Best AI SEO Chrome Extensions (2025)

If you’re a growth-focused marketer or SEO specialist, your Chrome toolbar can either be a superpower or a slowdown. In 2025, AI-enabled extensions make audits, keyword research, and on-page fixes dramatically faster—but they also add clutter and privacy risks if you install everything under the sun. This curated list cuts through the noise with transparent criteria, practical pros/cons, and real workflow tips.

How we chose and ranked

We ranked each extension using six criteria—weighted to reflect everyday SEO workflows:

• Capability match to modern AI-SEO tasks (30%)

• Learning curve and UX (15%)

• Ecosystem/compatibility across SERPs and sites (15%)

• Evidence quality and recency (20%)

• Value for money (10%)

• Reliability and support/update cadence (10%)

Because E-E-A-T is central to 2025 content success, we also looked for tools that help you assess and improve authoritativeness and trust. For a primer on how E-E-A-T scoring works in practice, see the Content Quality Score overview. If you’re newer to AI-assisted content, this AIGC guide and SEO writing fundamentals are useful companions.

The 8 best AI SEO Chrome extensions (ranked)

1) QuickCreator Extension — integrated E-E-A-T scoring and in-browser SEO assistant

Disclosure: QuickCreator is our product.

• Official listing: QuickCreator Extension — Chrome Web Store

• What it does: A team-friendly sidebar for faster audits and content workflows. It checks titles, meta tags, canonical and schema, internal links, alt text, and offers article/product E-E-A-T analysis. It also lets you collect and organize competitive examples into boards and roadmaps.

• Best for: SMB marketers and content teams who want AI + SEO checks in one place.

• Not for: Users who only need a single metric overlay (e.g., DA/PA) without workflow features.

• Pros

  • Integrated E-E-A-T insights mapped to practical content fixes

  • Streamlined on-page checks without tab-hopping

  • Handy research boards for campaigns

• Cons

  • Advanced features depend on broader platform usage

  • As with most audit extensions, it requires standard site-read permissions

• Price: Free to install; platform plans available separately (subject to change).

• Tip: Pair it with a lightweight metric overlay for link research while keeping QuickCreator focused on on-page and E-E-A-T.

2) Ahrefs SEO Toolbar — robust on-page and SERP diagnostics

• Official listing: Ahrefs SEO Toolbar — Chrome Web Store

• What it does: Surfaces on-page elements, indexability checks, structured data, redirect paths, and SERP insights with handy exports.

• Best for: SEOs who live in SERPs and need quick technical signals alongside link-oriented metrics.

• Not for: Beginners who only need basic on-page checks without deeper technical context.

• Pros

  • Strong technical diagnostics and SERP overlays

  • CSV export supports team workflows

• Cons

  • Advanced metrics require an Ahrefs subscription (pricing subject to change)

  • Can feel heavy if you only need basics

• Price: Extension is free; full metrics tie into Ahrefs paid plans.

3) Keyword Surfer — free keyword metrics directly inside Google

• Official listing: Keyword Surfer — Chrome Web Store

• What it does: Puts search volumes, CPC, and related suggestions right in the SERP. In 2024–2025, Surfer added “fan out queries,” generating sub-queries via ChatGPT to broaden research paths—see the vendor’s update note: Surfer’s fan out queries update.

• Best for: Fast, early-stage keyword discovery without leaving the SERP.

• Not for: Deep topic clustering or enterprise-level research on its own.

• Pros

  • Quick volumes and ideas in context

  • Free extension; low learning curve

• Cons

  • Deeper features live in Surfer’s paid platform

  • SERP overlays can get busy; tune your settings

• Price: Extension free; Surfer platform pricing separate (subject to change).

4) MozBar — authority metrics and on-page fundamentals

• Official listing: MozBar — Chrome Web Store

• What it does: Shows DA/PA, spam score, schema, and on-page elements with SERP overlays.

• Best for: Marketers who rely on Moz’s ecosystem and want quick authority signals while researching.

• Not for: Teams that prefer detailed technical audits over authority metrics.

• Pros

  • Familiar PA/DA metrics for quick comparisons

  • Clean overlays and on-page snapshots

• Cons

  • Many advanced features require Moz Pro

  • Authority metrics are proprietary; use as directional signals

• Price: Free basics; paid features through Moz Pro (subject to change).

5) Detailed SEO Extension — comprehensive on-page analyzer for free

• Official listing: Detailed SEO Extension — Chrome Web Store

• What it does: Deep-dive into titles, meta, canonicals, headings, word count, internal/external linking, hreflang, schema, robots/sitemaps, and rendered HTML.

• Best for: Hands-on SEOs who want a fast, thorough on-page diagnostic at no cost.

• Not for: Beginners who may feel overwhelmed by the level of detail.

• Pros

  • Wide coverage of technical and content elements

  • Free, fast, and reliable in day-to-day audits

• Cons

  • No built-in AI writing or E-E-A-T scoring

  • Interface prioritizes density over guided recommendations

• Price: Free.

6) SEOquake (Semrush) — classic free audit and SERP overlay

• Official listing: SEOquake — Chrome Web Store

• What it does: Quick audits, keyword density, link analysis, and exportable SERP overlays.

• Best for: Analysts who need simple, repeatable checks without a subscription.

• Not for: Teams seeking AI-augmented recommendations or modern UX.

• Pros

  • Free and battle-tested

  • Export features useful for reporting

• Cons

  • UX feels dated compared to newer tools

  • Metrics can be noisy; curate what you enable

• Price: Free.

7) SEO Minion — practical on-page utilities (with plan caveat)

• Official listing: SEO Minion — Chrome Web Store

• What it does: On-page analysis, broken link checks, hreflang validation, SERP preview, and location simulator.

• Best for: Quick spot-checks and troubleshooting tasks.

• Not for: Deep technical or AI-driven optimization.

• Pros

  • Handy utilities in one place

  • Simple workflows for daily checks

• Cons

  • Availability may be limited to Keywords Everywhere plan holders per vendor notes

  • Feature depth is modest

• Price: Vendor indicates access via Keywords Everywhere subscriptions; confirm current terms (subject to change).

8) GrowthBar — AI content assistance plus in-browser SEO insights

• Official listing: GrowthBar — Chrome Web Store

• What it does: AI outlines, meta suggestions, keyword difficulty, competitor data, and SERP overlays with WordPress-friendly workflows.

• Best for: Content teams that want AI guidance integrated into research.

• Not for: Pure technical SEOs who don’t need writing assistance.

• Pros

  • AI-assisted content research alongside SEO signals

  • Team-oriented features

• Cons

  • Most value sits behind paid plans

  • Data depth is lighter than specialist research suites

• Price: Paid tiers; check vendor site for current pricing (subject to change).

Solid runner-ups worth exploring

Keywords Everywhere — keyword metrics overlay

• Official listing: Keywords Everywhere — Chrome Web Store

• Why it’s here: Reliable search volume, CPC, and competition metrics across multiple platforms with useful trend charts and suggestions. Freemium model with paid credits for advanced features.

AIPRM for ChatGPT — prompt library for SEO workflows

• Official listing: AIPRM for ChatGPT — Chrome Web Store

• Why it’s here: Popular prompt templates for briefs, meta tags, and keyword clustering. Great for teams building repeatable AI workflows, though premium features require paid plans.

Ubersuggest — SEO and keyword discovery overlay

• Official listing: (Search the Chrome Web Store for “Ubersuggest — SEO and Keyword Discovery”; listings can vary regionally.)

• Why it’s here: Straightforward keyword and competitor insights with site audit overlays. Use the extension as a gateway to deeper platform features.

Practical tips: make extensions work for you

• Be selective: Running many overlays at once can slow pages and clutter SERPs. Enable only the ones you need per task.

• Review permissions: Most audit tools require standard “read and change data on visited sites.” Check each extension’s install prompt and settings.

• Build combos by task:

  • Keyword discovery: Keyword Surfer + a metrics overlay (e.g., MozBar) + QuickCreator for content/E-E-A-T guidance

  • Technical spot-checks: Detailed SEO Extension + Ahrefs Toolbar

  • Link research: Ahrefs Toolbar with minimal overlays to keep results clean

• Document your settings: Save preferred configurations so your team stays consistent.

Final thought

If your goal is to publish trustworthy, optimized content faster, start with the top three: QuickCreator for E-E-A-T-aware on-page guidance, Ahrefs for technical/links, and Keyword Surfer for SERP-side ideation. Install only what you’ll actually use—and review settings monthly as tools evolve.

Ready to streamline? Install QuickCreator Extension and run your next on-page check in minutes.