Last Updated: December 18, 2025
Overview
SEO Analyzer Tools is a browser extension that analyzes web pages for search engine optimization (SEO) elements. We are committed to protecting your privacy. This extension operates with a privacy-first approach: all analysis happens locally in your browser, and we do not collect, store, or transmit your browsing data.
Data Collection
SEO Analyzer Tools does NOT collect, store, or transmit any of your browsing data or personal information. All SEO analysis happens locally in your browser.
What We Analyze (Locally Only)
When you activate the extension on a web page, it reads the following content from the current page for analysis:
- Meta tags (title, description, Open Graph, Twitter/X cards)
- Structured data (JSON-LD schemas)
- Heading structure (H1-H6 tags)
- Images and alt text
Important: This data is processed entirely in your browser and is never sent to our servers or any third party.
What We Do NOT Collect
- Pages you visit or analyze
- SEO data from websites
- Search history or browsing history
- Personal information (name, email, address, etc.)
- Usage analytics or telemetry
- Keystroke or mouse tracking
- IP addresses or location data
- Financial information or payment details
Payment Processing
Premium subscriptions are processed through ExtensionPay (extensionpay.com), a third-party payment processor. When you purchase a premium subscription, ExtensionPay handles all payment information. We do not have access to your payment details.
Please refer to ExtensionPay’s privacy policy at https://extensionpay.com/privacy for payment-related data handling.
Browser Permissions
This extension requests the following permissions:
- scripting – Required to analyze page content for SEO data
- activeTab – Required to access the current webpage you’re viewing
- storage – Required to remember your premium subscription status locally
Local Storage Only
Your premium subscription status is stored locally in your browser only. This data never leaves your device.
Chrome Web Store Compliance
This extension complies with Chrome Web Store Developer Program Policies:
Data Usage Certification
We certify that:
- ✅ We do NOT sell or transfer user data to third parties (except ExtensionPay for payment processing)
- ✅ We do NOT use or transfer user data for purposes unrelated to the extension’s single purpose (SEO analysis)
- ✅ We do NOT use or transfer user data to determine creditworthiness or for lending purposes
Single Purpose
This extension has a single, narrow purpose: to analyze web pages for SEO elements and display the results to help users optimise their content for search engines.
Third-Party Services
- ExtensionPay for payment processing (premium features only)
- No analytics services
- No tracking services
- No advertising services
Open Source
This extension is open source and licensed under GPL-3.0. You can review the complete source code at: https://github.com/SEEDO-Media-Ltd/seo-analyzer-tools
Changes to This Policy
We may update this privacy policy from time to time. The latest version will always be available at:
- Website: https://seedo.media/seo-analyzer-tools/privacy/
- GitHub: https://github.com/SEEDO-Media-Ltd/seo-analyzer-tools/blob/main/PRIVACY.md
Store Listings
- Firefox Add-ons: https://addons.mozilla.org/en-GB/firefox/addon/seo-analyzer-tools/
- Chrome Web Store: [Pending submission]
Contact
For privacy concerns or questions:
- Email: addons@seedo.media
- Website: https://seedo.media/seo-analyzer-tools/
- GitHub Issues: https://github.com/SEEDO-Media-Ltd/seo-analyzer-tools/issues
SEEDO Media Ltd
https://seedo.media