Alternative to MozBar: The 10 Best MozBar Alternatives for Chrome in 2026

# Alternative to MozBar: The 10 Best MozBar Alternatives for Chrome in 2026

If you do SEO work, you have probably used MozBar at some point. It shows Domain Authority and Page Authority right inside your browser, and it has been the default choice for years. But the free version is limited to a handful of lookups per page, and the full data sits behind a Moz subscription that is not cheap.

The good news? There are plenty of alternatives. Some are free, some are cheaper, and a few are genuinely better depending on what you need. I have been testing SEO toolbars for a while now, and this list reflects what I would actually install today.

What to Look for in a MozBar Alternative

Before the list, let us talk about what actually matters. A good SEO toolbar should show you authority metrics on any page you visit. It should load quickly without slowing down the browser. And it should give you backlink data, not just a vanity number.

For most people, three things matter most: the free tier, the data quality, and the link highlighter. If a toolbar nails those three, the rest is polish.

The 10 Best MozBar Alternatives

### 1. Ahrefs SEO Toolbar

The closest thing to a direct upgrade from MozBar. It shows Domain Rating and URL Rating, backlink counts and organic traffic estimates, all with a free Ahrefs account. The link highlighter is excellent — green for follow, red for nofollow, and it flags broken links automatically.

The only catch is that the keyword-level data requires a paid Ahrefs subscription. For pure authority checks and link building, the free tier is enough. You can read the full breakdown on the [Ahrefs SEO toolbar extension page](https://singletabbrowser.com/extension/ahrefs-toolbar).

### 2. SEOquake

SEOquake is completely free, which already makes it popular. On top of authority metrics, it throws in an on-page SEO audit, keyword density analysis and the ability to export data to Excel. The interface is busier than MozBar, but the price is impossible to argue with.

### 3. Detailed SEO Extension

This one is less about authority metrics and more about technical on-page checks. It shows title tags, meta descriptions, headings, image alt text and schema markup for any page. If you pair it with a toolbar that gives backlink data, you have a complete free SEO toolkit.

### 4. SimilarWeb Extension

If your main interest is traffic — how many visits a site gets, where the traffic comes from — the SimilarWeb extension does that better than any toolbar. It is not a MozBar replacement by itself, but it complements one nicely.

### 5. Ubersuggest Extension

Neil Patel's extension gives you keyword suggestions and basic SEO metrics in the browser. The free tier is limited but handy for quick checks while you browse.

### 6. Keywords Everywhere

This is a different kind of tool. It adds search volume, CPC and competition data directly into Google Search results, Google Trends and YouTube. It costs a few dollars, but it pays for itself quickly if you do keyword research regularly.

### 7. Wappalyzer

Not an SEO metrics tool, but a brilliant companion. It detects which CMS, frameworks and analytics tools a website runs on. When you are researching competitors, this information is gold.

### 8. Check My Links

A tiny extension that does one thing well: it checks every link on a page and flags the broken ones. If you build links or do outreach, this saves a ridiculous amount of time.

### 9. Surfer SEO Extension

Surfer shows you an on-page optimization score in real time as you write. It is aimed at content writers more than researchers, but it fits the same "SEO inside the browser" idea.

### 10. Semrush or Serpstat Extensions

If you already pay for Semrush, Serpstat or SE Ranking, their browser extensions can replace MozBar entirely. They show SERP positions, authority metrics and keyword data right in the search results. Check the [best SEO extensions for Chrome](https://singletabbrowser.com/best/seo-extensions) list on SingleTab Browser for the full comparison with ratings.

Which One Should You Pick?

Here is my straight advice. If you want the best free all-rounder, go with the [Ahrefs SEO toolbar](https://singletabbrowser.com/extension/ahrefs-toolbar). If you want everything free with no limits, SEOquake. If on-page technical SEO is your focus, Detailed SEO Extension. And if you already pay for an SEO suite, just use their extension and save yourself the hassle.

You can also run two toolbars at once. Many SEOs keep Ahrefs for backlink data and Detailed SEO Extension for on-page checks. They do not conflict and they cover each other's weaknesses.

Final Thoughts

MozBar is still a fine tool. It is just no longer the only option, or even the best one for most people. The alternatives on this list give you better free tiers, cleaner interfaces or deeper data. Try the Ahrefs toolbar first — most people who switch do not go back.

If you want to compare every SEO extension side by side with real ratings and screenshots, the [best SEO tools for Chrome](https://singletabbrowser.com/best/seo-extensions) page on SingleTab Browser has the full data.