# MeasureSEO review (2026): is it any good? > Free keyword density checker for Chrome, with a matching web tool Checked Oct 23, 2026 ยท graded Oct 23, 2026 by ToolGPA. MeasureSEO is a free Chrome extension that lists the words and phrases used most on the page you are viewing, with how often each appears and its share of the page's total words. Phrase length, minimum counts, stop words in more than 25 languages and excluded words can be set, and results export to CSV. The same site offers a web version for pasted text and other small SEO utilities. - **Category:** SEO Browser Extensions - **Made by:** MeasureSEO - **Website:** https://www.measureseo.com/extensions/keyword-density/ - **Runs on:** Browser extension, Web - **Who should skip it:** Too light for keyword research, as it gives no search volumes or rankings. - **Facts last checked:** Oct 23, 2026 ## Pricing As of Oct 23, 2026, MeasureSEO is free to use. - **Pricing model:** Free - **Free plan:** The extension and the site's web tools are free, with no sign-up and no stated limits. - **Free trial:** None listed. | Plan | Price | What you get | | --- | --- | --- | | Free | $0 | Keyword density on any page, CSV export and the web tools, with no sign-up. | Read from https://www.measureseo.com/extensions/keyword-density/ on Oct 23, 2026. Prices change, so confirm with MeasureSEO before buying. ## Key features - **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. ## Good for - Writers checking a draft or live page for keyword stuffing - Seeing which terms a competitor's article repeats most - Pages in languages other than English ## Worth knowing - 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. ## ToolGPA grades **GPA: 2.8 out of 4**, graded Oct 23, 2026. MeasureSEO counts the words and phrases on the page you're viewing and gives each one's share of the total, with stop words in 25+ languages and CSV export, free and without sending the text anywhere. It only counts words: no search volumes or rankings, pages built mostly with JavaScript are harder for it, and the extension hasn't been updated since December 2023. - **Value for money: A.** Free, with no sign-up and no stated limits, and the site's other web tools are free too. - **Free plan and trial: A.** Free outright: counts, density, phrase lengths, stop-word lists, excluded words and CSV export, with nothing to upgrade to. - **Features: D.** One 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. - **Ease of use: B.** No rating on record, but nothing to set up: open the popup on a page and the table is there, with no account. - **Platforms and integrations: C.** A Chrome extension plus a web version for pasted text, with no integrations. The site adds robots.txt, meta tag, sitemap and UTM generators. These are ToolGPA's own grades. Graded from this listing, whose facts were read from MeasureSEO's own pages and its Chrome Web Store listing on 23 October 2026. Not based on using the product, and shorter than our full reviews. ## Where it stands among SEO browser extensions - MeasureSEO's GPA of 2.8 is higher than 4 of the 34 other SEO browser extensions we grade, and level with 12. - It stands best on free plan and trial (A, above 5 of 34) and worst on features (D, above 0). - MeasureSEO has no paid plan. - On features, ease of use and platforms it scores 2.0 out of 4. Nothing scores higher for less, though at least one tool matches that score at a lower price. The category's chart of price against score: https://toolgpa.com/charts/seo-extensions ## Keep it, or make your own? **Keep it.** MeasureSEO is free, so making your own would save you nothing. And it is not the kind of software a weekend replaces. That makes this kind of software worth paying for, not this one in particular: 18 of the 34 other SEO browser extensions grade higher. - You could not: Search volumes for millions of keywords, gathered and kept up to date. - You could not: A score built from what the top results for each keyword cover. A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it. **Tags:** Content optimization, Keyword research ## Alternatives - [SEOquake](https://toolgpa.com/tools/seoquake): Free Semrush extension for page audits and metrics in Google results. [Compare](https://toolgpa.com/compare/measureseo-vs-seoquake) - [Plerdy SEO Analyzer](https://toolgpa.com/tools/plerdy-seo-analyzer): Free Chrome extension for one-click on-page SEO audits. [Compare](https://toolgpa.com/compare/measureseo-vs-plerdy-seo-analyzer) - [Website SEO Checker](https://toolgpa.com/tools/website-seo-checker): Sitechecker's free Chrome extension for on-page SEO checks. [Compare](https://toolgpa.com/compare/measureseo-vs-website-seo-checker) - [HeadingsMap](https://toolgpa.com/tools/headingsmap): Free extension that maps a page's headings and flags broken levels. [Compare](https://toolgpa.com/compare/headingsmap-vs-measureseo) - [SEO Review Tools for Chrome](https://toolgpa.com/tools/seo-review-tools-for-chrome): Free Chrome launcher for SEO Review Tools' web-based SEO checkers. [Compare](https://toolgpa.com/compare/measureseo-vs-seo-review-tools-for-chrome) ## Sources The prices, plans, platforms and features above were read from these pages on Oct 23, 2026: - https://www.measureseo.com/extensions/keyword-density/ - https://www.measureseo.com/ - https://chromewebstore.google.com/detail/measureseo-keyword-densit/eeldlbdmidapagmcffiobdlhcmgpkgcc Page: https://toolgpa.com/tools/measureseo Listed by ToolGPA (toolgpa.com).