All your SEO diagnostics in one Chrome popup.
Stop juggling tabs. Get GSC, GA4, PageSpeed, and On-Page insights in one view to make faster decisions and build better reports.
Built for modern marketing workflows.
Whether you're deep in an audit or prepping a client report, get the data you need without breaking your flow.
Agency SEOs
Jump from audit to reporting without opening another tab. Triage issues on the fly.
In-house Marketing Teams
Quickly check page health before a launch or correlate performance spikes with GA4 data.
Solo Consultants & Freelancers
Deliver impressive, data-backed insights with a tool that makes you look sharp and efficient.
Founders Who Live in Analytics
Get a high-level pulse on your site's vitals without getting lost in complex dashboards.
One Click. Five Core Diagnostics.
Everything you need for a quick health check is organized into clean, focused tabs.
Search Console Performance
Check clicks, impressions, CTR, and position for the page or whole site.
- Filter by URL or Property
- 7, 30, 90-day & Custom Date Ranges
- Clear Trend Visualizations
GA4 Analytics Snapshot
Pull GA4 metrics for the property in seconds.
- Users, Sessions, Views
- Compare to Previous Period
- Quick CSV Export
GSC URL Inspection
See live indexing status without leaving the page.
- Indexing Status & Coverage
- Google & User-declared Canonicals
- Last Crawl Time
Live Performance Test
Run PageSpeed/Lighthouse tests for mobile & desktop.
- Core Web Vitals (LCP, INP, CLS)
- Performance Score
- Key Opportunities
On-Page Audit (DOM Based)
Instantly analyze the on-page elements of the current tab.
- Title & Meta Description
- Heading Structure (H1-H6)
- Detected JSON-LD Schema
See It In Action
A clean, marketer-friendly view of the metrics that matter most.
Check index coverage and canonicals in one look.
Grab GA4 stats mid-conversation.
See clicks, impressions & CTR for any URL.
Get Started in 60 Seconds
Add to Chrome
Install Marketer Companion from the official Chrome Web Store.
Connect Google
Securely sign in to the Google account with access to your GSC & GA4 properties.
Start Auditing
Open any page, click the extension icon, and get immediate insights.
Without Marketer Companion
The chaotic, 10-tab workflow
- Open GSC in one tab, GA4 in another.
- Copy-paste the URL into PageSpeed Insights.
- View page source to check meta tags.
- Stitch screenshots together for reports.
- Lose your train of thought... again.
With Marketer Companion
The focused, 1-click workflow
- Open one popup on the page you're analyzing.
- Click through Indexing, Speed, and On-Page tabs.
- Check GSC & GA4 performance for that URL.
- Formulate your recommendations in minutes.
- Close popup, move on to the next task. Done.
Designed to be Privacy-First
Your data is yours. The extension is designed to be a secure client that talks directly to Google on your behalf. Nothing more.
What it does
- ✓Uses the `identity` permission to let you sign in with Google.
- ✓Uses `storage` to save OAuth tokens safely in your browser's secure `chrome.storage.local`.
- ✓Uses `activeTab` to know which URL to inspect when you click the icon.
- ✓Uses `scripting` to run the on-demand On-Page Audit on the current page.
What it NEVER does
- ✗Sends your GSC, GA4, or any other data to an external developer server.
- ✗Tracks your browsing history or activity across the web.
- ✗Sells, shares, or analyzes your data for any purpose.
- ✗Keeps your data after you sign out. All tokens and settings are cleared.
Built by an SEO for SEOs
This extension was born from 6+ years of hands-on experience in SEO, solving the same daily frustrations you face.
Jayant Solanki – AI-Ready SEO, GEO & AIO Strategist
Experience across UAE, US, India & global markets
Trusted by teams at
Frequently Asked Questions
Is Marketer Companion really free?
Yes. The extension is currently free to use while it's in its v0.x (beta) phase. All core features described here are available at no cost.
Will there be paid plans?
The plan is to introduce paid power features later on (e.g., advanced automation, more data slices, and team workflows). The current core feature set will remain free.
What permissions does it need and why?
It requires minimal permissions to function: `identity` to connect your Google Account, `storage` to keep you logged in securely, `activeTab` to know which page you're on, and `scripting` for the on-demand on-page audit. See the privacy section above for more detail.
Does it store my GA4 or GSC data?
No. All API calls are made directly from your browser to Google's servers. No data passes through or is stored on any external servers. Everything stays on your local device and is cleared on sign-out.
Will it slow down my browser?
No. The extension is designed to be lightweight. It only runs when you click the icon, and the on-page audit script is only injected when you explicitly trigger it. It does not run in the background or slow down your browsing.
Turn every tab into a fast SEO control room.
Get the insights you need, right where you work. Ditch the tab-switching and start making smarter, faster decisions today.
Takes under 30 seconds. Works with your existing GSC & GA4 setup.