MeasureSEO vs SEO Review Tools for Chrome (2026): which should you pick?
As of Oct 23, 2026, SEO Review Tools for Chrome grades higher than MeasureSEO: 3.0 against 2.8 out of 4.0.
Checked Oct 23, 2026 · graded Oct 23, 2026 by ToolGPA
MeasureSEO grades higher on the free plan. SEO Review Tools for Chrome grades higher on features and platforms. They get the same grade on value for money and ease of use.
Price, platforms and features side by side. The table says where each price was read and when.
MeasureSEO
Free keyword density checker for Chrome, with a matching web tool
Free
SEO Review Tools for Chrome
Free Chrome launcher for SEO Review Tools' web-based SEO checkers
Free
Which one is for you
Pick MeasureSEO if
- Fits if you check a draft or live page for a keyword used too often
- Works for writers on pages in languages other than English, with stop-word lists for 25+
Look elsewhere if
- Too light for keyword research, as it gives no search volumes or rankings
- Watch out: pages built mostly with JavaScript, such as forums and web apps, are harder for it to read
- Skip it if you're not on Chrome, and note the extension's last update was in December 2023
- Watch out: the developer hasn't identified itself as a trader, so EU consumer rights don't apply
Pick SEO Review Tools for Chrome if
- Fits if you want a quick free check on a page without paying for a suite
- Works for looking up a competitor's backlinks or authority while you browse
Look elsewhere if
- Watch out: the tools show a credit meter, but the limits behind it aren't stated
- Tight if you skip the free account, as every tool then asks for a captcha
- Pricey if you want the data by API, which starts at $75 a month, then $175 and $450
- Too light for checks inside the browser, as it's a shortcut and the work runs on seoreviewtools.com
- Skip it if you're not on Chrome, and note that the developer hasn't identified itself as a trader, so EU consumer rights don't apply
How we grade them
| 2.8GPAMeasureSEOGood | 3.0GPASEO Review Tools for ChromeVery good | |
|---|---|---|
| Value for money | AFree, with no sign-up and no stated limits, and the site's other web tools are free too. | AFree: the extension and the tools it opens cost nothing. The SEO API is sold separately, from $75 a month for API Lite. |
| Free plan and trial | AFree outright: counts, density, phrase lengths, stop-word lists, excluded words and CSV export, with nothing to upgrade to. | BFree, and a free account removes the captcha on each tool. But tool pages show a credit meter without stating the limits, so you can't tell where free use stops. |
| Features | DOne narrow function: keyword counts and density for one page, with phrase length, minimum counts and stop words in 25+ languages. No search volumes, rankings or other page checks. | CBacklink and authority checkers, a rank checker, keyword research, density and readability, headings, Core Web Vitals, redirect and canonical checks and AI visibility, 68 tools by the listing's count. Every check runs on the website, and schema means opening Google's Rich Results Test. |
| Ease of use | BNo rating on record, but nothing to set up: open the popup on a page and the table is there, with no account. | BNo rating on record, and nothing to set up: click the button and the page opens in the tool you pick, after a captcha unless you've signed up. |
| Platforms and integrations | CA Chrome extension plus a web version for pasted text, with no integrations. The site adds robots.txt, meta tag, sitemap and UTM generators. | BThe extension plus the website's tools, with an SEO API from $75 a month and shortcuts to PageSpeed Insights, Lighthouse, Search Console and three more Google tools. Chrome only, with no phone or desktop app. |
| Best for | keyword density on the page you're reading | sending a page to web-based SEO checkers |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: MeasureSEO and SEO Review Tools for Chrome. How we grade
Price against what you get
MeasureSEO has no paid plan and scores 2.0 out of 4 on features, ease of use and platforms. SEO Review Tools for Chrome has no paid plan and scores 2.7.
SEO Review Tools for Chrome scores higher for the same starting price. Of the other SEO browser extensions on the chart, none scores higher than MeasureSEO for less, and none scores higher than SEO Review Tools for Chrome for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- SEO Review Tools for Chrome also covers site audit, backlink analysis and AI search visibility.
In commonFree planBrowser extensionWebKeyword researchContent optimization
At a glance
| MeasureSEO | SEO Review Tools for Chrome | |
|---|---|---|
| Pricing | Free | Free |
| Starts at | Free | Free |
| Free plan | The extension and the site's web tools are free, with no sign-up and no stated limits. | The extension and the tools it opens are free; a free account on seoreviewtools.com removes the captcha check on each tool. |
| Free trial | None listed | None listed |
| Web | ||
| Browser extension | ||
| Made by | MeasureSEO | SEO Review Tools |
| Price read from | measureseo.com | chromewebstore.google.com |
| Checked | Oct 23, 2026 | Oct 23, 2026 |
Worth knowing
MeasureSEO
- Pages built mostly with JavaScript, such as forums and web apps, are harder to analyze, the listing says.
- It counts words on one page; it gives no search volumes or rankings.
- It is listed for Chrome only, and the listing was last updated on December 17, 2023.
- The developer has not identified itself as a trader, so EU consumer rights do not apply, as the store listing notes.
SEO Review Tools for Chrome
- It is a shortcut: the checks run on seoreviewtools.com, and tool pages show a credit meter without stating the limits.
- Without a free account each tool asks for a captcha.
- The SEO API is sold separately from $75 a month (API Lite), with Standard at $175 and Advanced at $450.
- The extension is listed for Chrome only, in English, and its developer has not identified itself as a trader under EU rules.
Key features
MeasureSEO
- Keyword counts and density
- Lists every keyword on the page with how many times it appears and its percentage of the total word count, shown above the table.
- Phrase length and minimum count
- Switch the table between single words and longer phrases, and hide terms that appear fewer times than a set minimum.
- Stop words in 25+ languages
- Stop words are removed by default using lists in more than 25 languages, and you can add your own stop words or excluded words.
- CSV export
- Export the keyword table to CSV for reporting or further analysis.
- Runs in the browser
- The analysis happens in your browser without uploading page text, and the developer discloses that it collects no data.
- Web tools
- The MeasureSEO site has a keyword density checker for pasted drafts, plus robots.txt, meta tag, sitemap and UTM generators.
SEO Review Tools for Chrome
- One-click URL checks
- Runs the URL in the current tab through any of the site's free tools, which the listing counts at 68, without copying and pasting it.
- Authority and backlink tools
- Backlink and fresh backlink checkers, bulk Domain Authority and Domain Rating checks, a rank checker and a domain rank tracker.
- AI visibility checks
- Tools that look at how AI assistants describe a brand; the site says its tracker now covers Claude in place of Perplexity.
- Content and keyword tools
- A keyword research tool, keyword density and readability checkers, a headings checker, an SEO content editor and title and meta generators.
- Technical checks
- Core Web Vitals and page experience tests, a redirect checker, a canonical checker, an internal link analyzer and an AMP tester.
- Google tool shortcuts
- Opens the page in PageSpeed Insights, Lighthouse, the Rich Results Test, Search Console, Keyword Planner or Google Trends.
Plans
MeasureSEO
Free$0
Keyword density on any page, CSV export and the web tools, with no sign-up.
SEO Review Tools for Chrome
Free$0
The extension and every free tool it links to. A free member account skips captchas and adds the newsletter.
Common questions
Which is cheaper, MeasureSEO or SEO Review Tools for Chrome?
As of Oct 23, 2026, both MeasureSEO and SEO Review Tools for Chrome are free to use.
Which has a free plan, MeasureSEO or SEO Review Tools for Chrome?
As of Oct 23, 2026, both MeasureSEO and SEO Review Tools for Chrome have a free plan.
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How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.