NoFollow

Name: NoFollow
Rating: 4 (21 reviews)
Author: Igor Jerosimić

Outlines nofollow links, detect nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles

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Features & Capabilities

NoFollow is a powerful browser extension compatible with Chrome, Edge, Firefox, and Opera, designed to help webmasters, SEO professionals, and developers quickly identify nofollow, dofollow, and external links on any webpage. It highlights links using customizable CSS outlines and detects various search engine specific robot meta tags, including Googlebot, Bingbot, Slurp, and others, as well as <noindex> tags used by Russian search engines like Yandex and Rambler.

With features like website filtering, an informative meta tag info box, and support for multiple browsers, NoFollow is an essential tool for analyzing link attributes and indexing controls on websites. It improves workflow efficiency by making link and meta tag visibility immediate and customizable, helping users optimize SEO and track link policies at a glance.

User Growth & Download Statistics

Add-on Developer Tools Marketing AI

By:

Daily users:

Rating:

Version:

6.0.3 Last updated: 2026-06-17

Version code:

6311826

Creation date:

2017-01-11

Risk:

Permissions:

Host permissions:

http://*/*
https://*/*

Content scripts matches:

Size:

65.62KB

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-20

Compare stats and ranking:

Ranking

# 3,031 ▲ 14

Other rankings

#339 in Web Development ▲ 3

#22 in poll keyword 25

#59 in slow keyword 6

#190 in yahoo keyword 29 ▼ 1

#206 in permission keyword 11 ▲ 2

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Other platforms

NoFollow (v6.0.2)

100,000 4.26

(234)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Igor Jerosimić

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/nofollow-advanced/

Website:

https://www.igorware.com/extensions/nofollow

Permission Change History

2026-06-17: Version 5.3.5 → 6.0.2

Add Host permissions: http://*/* https://*/*

Add Permissions: scripting

Remove Permissions: http://*/* https://*/*

User Reviews

NoFollow is praised for its simplicity and usefulness in managing links and SEO. Reviewers repeatedly cite its ability to highlight nofollow links (often in red) and to help verify nofollow backlinks. It generally behaves as promised and is considered a reliable tool for everyday SEO checks. A minority reports minor issues, such as a rare UI quirk that can briefly interfere with tab closing and a settings persistence problem after browser restart, but these do not appear to be widespread. Overall, the extension is well-regarded, with an active, responsive author.

Pros

Easy to use and practical for managing links and SEO
Highlights nofollow (and dofollow) links visually
Helpful for checking nofollow backlinks
Works well and delivers as promised
Responsive developer / active support

Cons

Recent reviews

Was working well before but noticed my browser started lagging badly when this extension updated. Firefox task manager shows this extension was using 100% cpu always. Fixed itself after disabling this extension and to confirm this was the cause, it happens again after re-enabling it. Hopefully its due to a coding bug and not something malicious.

by *****, 2026-06-17

افزونه NoFollow ابزار ساده و کاربردیه برای مدیریت لینک‌ها و کنترل SEO سایت. استفاده ازش واقعا روند کار رو راحت‌تر کرده!

by ro*****, 2026-02-26

by av*****, 2025-01-06

View all user reviews ›

Is NoFollow Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

NoFollow requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

NoFollow is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
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Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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