Detailed SEO Extension vs NoFollow (2026): which should you pick?
As of Oct 23, 2026, Detailed SEO Extension grades higher than NoFollow: 3.0 against 2.8 out of 4.0.
Checked Oct 23, 2026 · graded Oct 23, 2026 by ToolGPA
Detailed SEO Extension grades higher on features. They get the same grade on value for money, the free plan, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Detailed SEO Extension
Free Chrome and Firefox extension for one-click on-page SEO checks
Free
Which one is for you
Pick Detailed SEO Extension if
- Fits if you check titles, headings and schema on single pages and don't want to read the source
- Works for checking hreflang on a multi-language site, alternate by alternate
Look elsewhere if
- Skip it if you want search volumes, rankings or backlinks, as it has none of its own
- Too light for whole-site audits, since it inspects one page at a time
- Not for you if you browse in Safari or Edge, as only Chrome and Firefox are listed
- Watch out: the changelog's last entry is December 2024, though both stores show an update in 2026, and the interface is English only
Pick NoFollow if
- Fits if you need to know whether links on a page pass on ranking credit
- Works for link builders confirming that a placed link isn't nofollow
Look elsewhere if
- Watch out: ugc and sponsored links get the same outline as nofollow, so you can't tell them apart
- Too light for audits, as it marks links on the page you're viewing and doesn't list or crawl them
- Skip it if you're on Safari, which IgorWare doesn't support until further notice
- Watch out: the developer hasn't identified itself as a trader, so EU consumer rights don't apply
How we grade them
| 3.0GPADetailed SEO ExtensionVery good | 2.8GPANoFollowGood | |
|---|---|---|
| Value for money | AFree outright on Chrome and Firefox, and its page says there's no paid version and no upsells. Tags, headings, links, schema and hreflang all come at no cost. | AFree, with no paid version anywhere on IgorWare's site. |
| Free plan and trial | AEvery feature is free, with no account, no plan to upgrade to and nothing held back. | AFree outright: link outlines, the robots meta tag box, site filters and custom CSS styles, with nothing to upgrade to. |
| Features | CTitle, meta description, meta robots and X-Robots-Tag, headings, link and image exports, schema, hreflang with return-link checks and People Also Ask extraction. The gap the listing names: no keyword volumes, rankings or backlink data of its own. | DOne narrow function: outlines for nofollow, ugc, sponsored, followed and external links, Yandex noindex tags and a robots meta info box. The three rel values share one style, and there's no report of the links. |
| Ease of use | BNo rating on record, but there's nothing to set up: install it, open a page, click the icon and the panel is there. | BNo rating on record, but nothing to set up: install it and outlines appear on the next page, with styles you can change later. |
| Platforms and integrations | CChrome and Firefox extensions, so computers only, with no Safari or Edge version named. The Ahrefs, Semrush, Moz and Majestic links open those sites; no data is pulled in from them. | CA browser extension for computers only, with no phone version and no integrations. IgorWare says its Safari version isn't supported until further notice. |
| Best for | one-click page checks in Chrome or Firefox | spotting nofollow links on a page |
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: Detailed SEO Extension and NoFollow. How we grade
Price against what you get
Detailed SEO Extension has no paid plan and scores 2.3 out of 4 on features, ease of use and platforms. NoFollow has no paid plan and scores 2.0.
Detailed SEO Extension scores higher for the same starting price. Of the other SEO browser extensions on the chart, none scores higher than Detailed SEO Extension for less, and none scores higher than NoFollow 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
- Detailed SEO Extension also covers schema markup.
- NoFollow also covers backlink analysis.
In commonFree planBrowser extensionSite audit
At a glance
| Detailed SEO Extension | NoFollow | |
|---|---|---|
| Pricing | Free | Free |
| Starts at | Free | Free |
| Free plan | The whole extension is free on Chrome and Firefox; its page says there are no upsells and no paid version. | The extension is a free download for Chrome and Edge, with no paid version listed on IgorWare's site. |
| Free trial | None listed | None listed |
| Browser extension | ||
| Made by | Detailed | IgorWare |
| Price read from | detailed.com | igorware.com |
| Checked | Oct 23, 2026 | Oct 23, 2026 |
Worth knowing
Detailed SEO Extension
- It inspects one page at a time and has no keyword volumes, rankings or backlink data of its own.
- It is listed for Chrome and Firefox only; the vendor names no Safari or Edge version.
- The changelog's latest entry is December 2024, though both stores show version 2.2.7 updated in 2026.
- The interface is in English only, according to the Chrome Web Store listing.
NoFollow
- Only Chrome and Edge are supported; IgorWare says its Safari version is not supported until further notice.
- UGC and sponsored links get the same outline as nofollow links, as its changelog notes.
- It outlines links in place on the page you are viewing rather than crawling a site or listing links in a report.
- The developer has not identified itself as a trader, so EU consumer rights do not apply, as the store listing notes.
Key features
Detailed SEO Extension
- Page overview
- Shows the title tag, meta description, meta robots and X-Robots-Tag header for the page you are on, with a quick link to its sitemap.xml.
- Headings view
- Lists every heading tag indented by level, with a button that copies them all to the clipboard.
- Links and images export
- Exports all links on a page and shows whether each is nofollow or sponsored; image URLs can be downloaded as a CSV file.
- Schema and hreflang
- Shows a page's structured data markup and all its hreflang alternates, with status codes and a check that each alternate links back.
- People Also Ask extraction
- An option on the Advanced tab extracts People Also Ask questions from Google results, including several levels deep.
- Right-click shortcuts
- Open the current page or site in Ahrefs, Moz, Majestic, Semrush, Similarweb or Archive.org, or run a site: search, from the context menu.
NoFollow
- Nofollow, UGC and sponsored outlines
- Outlines links whose rel attribute is nofollow, ugc or sponsored; the three values share one style and cannot yet be told apart.
- Followed and external links
- Optional outlines for links with no nofollow attribute and for links that point to other sites.
- Robots meta tag info box
- Shows nofollow and noindex meta tags found for Googlebot, Googlebot-News, Bingbot, Slurp, msnbot, Teoma and Applebot.
- Yandex noindex tags
- Highlights the <noindex> HTML tag that Yandex and Rambler use to keep parts of a page out of their index.
- Site filters and custom styles
- Turn the extension on or off for listed websites, edit the CSS used for each outline, and export or import settings.
Plans
Detailed SEO Extension
Free$0
Every feature of the extension, free to install from the Chrome Web Store or Firefox Add-ons.
NoFollow
Free$0
Link outlining, robots meta tag info box, site filters and custom styles, free for Chrome and Edge.
Common questions
Which is cheaper, Detailed SEO Extension or NoFollow?
As of Oct 23, 2026, both Detailed SEO Extension and NoFollow are free to use.
Which has a free plan, Detailed SEO Extension or NoFollow?
As of Oct 23, 2026, both Detailed SEO Extension and NoFollow have a free plan.
More comparisons
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- NoFollow vs Link Redirect Trace
- NoFollow vs SEOquake
- NoFollow vs Check My Links
- NoFollow vs Robots Exclusion Checker
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.