Chrome Extension

SEO Site Crawler
for Chrome & Safari

Crawl unlimited pages for SEO issues. Runs entirely in your browser — zero data leaves your machine.

Download for ChromeAlso works on Edge, Brave, Arc & Chromium browsers

17 SEO Checks

Title, meta, H1, images, schema, OG, canonical & more

Unlimited Pages

No caps. Crawl your entire site, no matter the size.

Lightning Fast

3 concurrent workers crawl pages simultaneously

100% Private

All data stays in your browser. Zero tracking.

CSV Export

Export full results to any spreadsheet

Works Everywhere

Chrome, Edge, Brave, Safari & more

All 17 SEO checks:

Title tag
Meta description
H1 heading
Image alt text
Image dimensions
Canonical URL
OG title
OG description
OG image
Viewport meta
Schema/JSON-LD
HTTPS check
Content depth
HTTP status codes
Internal links
Redirect chains
Duplicate titles

How to Install

Chrome / Edge / Brave

  1. 1Download the extension (.zip file)
  2. 2Unzip the folder
  3. 3Go to chrome://extensions
  4. 4Enable Developer mode (top right toggle)
  5. 5Click Load unpacked → select the unzipped folder
  6. 6Click the extension icon → sign in with your account

Safari (macOS)

Option A: Quick method (no Xcode)

  1. 1Open Safari → Settings → Advanced → check "Show features for web developers"
  2. 2Go to Develop menu → check "Allow unsigned extensions"
  3. 3Download and unzip the extension
  4. 4Open Terminal, run: xcrun safari-web-extension-converter /path/to/chrome-extension --no-open
  5. 5Xcode opens → click Run (play button) → extension installs to Safari
  6. 6Enable it in Safari → Settings → Extensions

Requires Xcode (free from Mac App Store). Apple requires all Safari extensions to go through Xcode. The converter tool is included with Xcode command line tools.

Native Safari App Store version coming soon — no Xcode needed.