Firefox Pending Approval
Firefox extension
Download the Firefox package while Firefox Add-ons approval is pending.
Download FirefoxSEO Browser Extension
Instant SEO Audits for the Page You Are Viewing.
A lightweight browser extension that shows what is wrong, why it matters, and how to fix it.
- Browser Extension
- Current-Page SEO Audit
- Local Report Export
Download OptiScan.io for your browser.
Firefox has its own package. Chrome and Brave use the same Chromium package.
Chrome / Brave Ready
Chromium extension
Install the same Chromium package in Chrome or Brave.
Download ChromiumWhat It Does
Simple SEO Checks. Clear Next Steps.
Current-page SEO audit
Scan the page you are viewing for the SEO signals that matter most.
Clear fix list
See critical issues, warnings, and notes in one prioritized checklist.
Export reports
Download Markdown, HTML, or CSV reports for clients and teammates.
Local by default
No analytics, tracking, or automatic page-content uploads by default.