SEOCrates icon

SEOCrates

by Taylor Hornberger · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

A lightweight, high-performance SEO audit tool.

Users
8
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#211K
#176K among extensions
Version
1.0.0
updated 23 Feb 2026

Users

monthly, 8 months
048Feb 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months
001Feb 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About SEOCrates

SEOCrates is a professional-grade SEO sidebar quick audit tool that uses local machine learning to decode the semantic DNA of any webpage. 🚀 Semantic Intelligence Instant Vector Embeddings: Generate 384-dimensional document vectors with one click using the local all-MiniLM-L6-v2 model. Perfect for high-fidelity competitive benchmarking and internal data analysis. 🛠️ Technical Precision Google Search Preview: See exactly how your page appears in the wild with a real-time SERP mockup. Heading Hierarchy Auditor: A visual map of your H-tags that highlights critical errors, such as skipped heading levels (e.g., H1 to H4). Deep Link Auditing: Instantly categorize and review internal vs. external links, complete with anchor text validation. Structured Data Detection: One-glance verification for Schema.org (Article, VideoObject, Breadcrumbs), Open Graph, and Twitter Cards. 📋 Workflow & Productivity One-Click Audit Export: Generate a comprehensive audit report formatted specifically for a seamless Copy + Paste into Google Docs flow. Move from "Insight" to "Action" in seconds. Content Calibration: Review real-time Flesch-Kincaid readability scores and word counts to ensure your content hits the mark for your target audience. 🔒 Privacy-Focused Architecture Everything stays local. SEOCrates performs all semantic analysis using WASM entirely within your browser. No data ever leaves your machine.

Growth

WindowUsersChangeRatingsRating
7 days−1−11.1%00.00
30 days+1+14.3%00.00
6 months+5+166.7%00.00

Version history

1 versions recorded
1.0.023 Feb 2026

Details

Category
Developer Tools
First seen
23 Feb 2026
Size
21.3 MB
Languages
en-US
Pricing
Free
Privacy policy
tlhornbe.github.io
Extension ID
libhphjjjgjmgflpnehnifmaamoepgoo

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
sidePanelactiveTabscriptingtabsfavicon
Site access
<all_urls>
Can read and change data on every website you visit.

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