OnPage SEO Analyzer
Private and open-source SEO analyzer, with no tracking, no ads, no bullsh*t.
As of May 2026, OnPage SEO Analyzer has 103 users in the Developer Tools category.
Usersup 27.2 percent+27.2%
103
103
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.0
Manifest V3
History
2 snapshotsTracking since Apr 24, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 24, 2026 | 81 | — | — | 1.0 |
| May 19, 2026 | 101 | — | — | 1.0 |
| Now | 103 | — | — | 1.0 |
Permissions & access
- Permissions
- activeTabscripting
- Host access
- None declared
Screenshots
About
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
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 295KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- dbnglnnbljaecjccjdigofnpfpjmefcg
- Developer ID
- udfe385dbe7514b807afcf436e8bee5db
- Developer Email
- [email protected]
- Created
- Aug 29, 2024
- Last Updated (Store)
- Sep 23, 2024
- Last Scraped
- May 19, 2026
- Website
- clasicwebtools.com
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Data sourced from the Chrome Web Store · last verified May 19, 2026.