OnPage SEO Analyzer icon

OnPage SEO Analyzer

by Clasicwebtools · clasicwebtools.com · Developer Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Private and open-source SEO analyzer, with no tracking, no ads, no bullsh*t.

Users
117
+2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#79K
#67K among extensions
Version
1.0
updated 23 Sep 2024

Users

monthly, 2 years
058117Aug 2024Oct 2025Oct 2026
Latest, 16 Oct 2026: 117 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Aug 2024Oct 2025Oct 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 OnPage SEO Analyzer

OnPage SEO Analyzer 🚀 The OnPage SEO Analyzer is your go-to Chrome extension for quick, easy, and privacy-focused SEO analysis. No ads, no tracking, just powerful insights to help you optimize your web pages and boost your search rankings. And the best part? It’s completely open-source and free! Key Features 🌟 Instant SEO Analysis: Get a detailed summary of key on-page SEO factors like title, description, keywords, headers, images, links, and more—all in real time as you browse. 100% Private: Your data stays with you. No information is collected or sent to any server. All analyses are done locally on your device. No Ads, No Upsells: Enjoy a clean, ad-free experience. Focus on what matters—optimizing your content. Open-Source & Transparent: Check out the code on GitHub. Contribute or explore—full transparency guaranteed. Fast & Lightweight: Designed to be quick and efficient, delivering results without slowing down your browser. Easy One-Click Setup: Install from the Chrome Web Store and start analyzing pages instantly. There are no complicated setups; just one click. Multilingual Support: Whether you’re optimizing for local or global audiences, the extension supports multiple languages for a broader reach. Contribute & Collaborate 🤝 We welcome contributions! If you’re passionate about SEO or web development, head to our GitHub repository to collaborate. Every bit of help counts—reporting issues, suggesting features, or contributing code. https://github.com/Flozad/onpage-seo-chrome-extension

Growth

WindowUsersChangeRatingsRating
7 days−1−0.8%00.00
30 days+2+1.7%00.00
6 months+17+17.0%00.00
1 year+50+74.6%00.00

Chrome Web Store search rankings

Where OnPage SEO Analyzer appears when people search the store, with the 30 day change
Search phrasePosition30 days
contribute#57+11

Version history

1 versions recorded
1.029 Aug 2024

Details

Category
Developer Tools
First seen
29 Aug 2024
Size
295 KB
Languages
en-US
Pricing
Free
Privacy policy
termsfeed.com
Support
github.com
Extension ID
dbnglnnbljaecjccjdigofnpfpjmefcg

Permissions and risk

Low riskimpact 2, likelihood 1
Permissions
activeTabscripting

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