Clearfy Pro — Powerful plugin for WordPress

Includes 57+ powerful features to optimize your site: SEO improvements, duplicate page cleanup, code bloat removal, smart redirects, extra security, and more.

The plugin is successfully running on 106,730 websites.

Check your website for issues for free
What Can Clearfy Pro Do?

Removes Unnecessary Code and Clutter from Page Source

Removes JSON REST API

Since version 4.4, WordPress generates technical pages like /wp-json/, which are indexed by search engines, causing cluttered and useless pages in the index. The screenshot shows an example from Yandex Webmaster where 34,000 such pages were indexed.

Clearfy: Removes links from <head> and redirects them to the homepage.

Disables Emoji Support

Since version 4.2, WordPress includes emoji support for older browsers via an external library from Twitter. In most cases, this only adds unnecessary code and external requests.

Clearfy: Removes emoji code from <head>.

Removes Unused Links from <head>

By default, WordPress outputs links to RSD, WLW Manifest, shortlink /?p=1, previous and next posts.

Clearfy: Removes these unnecessary links from <head>.

Removes .recentcomments Styles

By default, WordPress injects styles for the "Recent Comments" widget using !important, making it hard to override.

Clearfy: Removes .recentcomments styles from <head>.

Removes dns-prefetch

Since version 4.6.1, WordPress added links like <link rel="dns-prefetch" href="//s.w.org"> to the <head> section.

Clearfy: Removes dns-prefetch links from <head>.

Removes jquery-migrate.min.js

This file is required only for older scripts based on jQuery before version 1.9.x. In most cases, it is no longer needed.

Clearfy: Removes jquery-migrate.min.js from <head>.

Result: Cleaner source code, smaller page size, no unnecessary external links.

Improves Your Website SEO

Automatically Adds Last Modified Header

By default, WordPress doesn’t send a Last Modified header or respond with 304 Not Modified. This header helps search engines crawl more efficiently and index more pages. Learn more in our blog post.

Clearfy: Adds Last Modified headers for posts, pages, and archives, and returns 304 if the content hasn’t changed.
* Depends on hosting server — some configurations may block this header.

Auto-Fills Missing Alt Attributes

The alt attribute is essential for SEO and accessibility. If you forget to set it in your post, Clearfy will automatically add it based on the post title.

Clearfy: Adds missing alt attributes to images in your content.

Hides External Links in Comments via JavaScript

External links in comments add no SEO value and can hurt rankings. Clearfy replaces them with JS so bots can’t follow them.

Clearfy: Replaces external links in comments with JavaScript – looks the same, but invisible to search engines.

Hides Comment Author Links in JS

Many commenters leave comments just to get backlinks. Even rel="nofollow" doesn’t fully solve the issue.

Clearfy: Replaces comment author links with JavaScript – visually identical but hidden from bots.
* Works with the default WordPress comment form. May not work with custom comment templates.

Generates Optimized robots.txt

WordPress doesn’t include a robots.txt file by default. We studied dozens of SEO guides and created the ideal robots.txt config for WP.

Clearfy: Generates an SEO-optimized robots.txt file that can be edited via the admin panel.

Redirects HTTP to HTTPS

If you’ve installed an SSL certificate, it’s crucial to redirect all traffic to HTTPS to avoid SEO issues.

Clearfy: Enables automatic redirect from HTTP to HTTPS.

Noindex for Pagination Pages New in 3.2.0

Search engines often index paginated pages like /page/2/, /page/3/, etc. which offer no real value.

Clearfy: Adds noindex tag to pagination pages to prevent indexing.

HTML Minification

Removes whitespace, line breaks, and tabs to reduce page size by 20–30%. Improves Google PageSpeed scores.

Clearfy: Minifies the HTML output of your site.

Bottom line: Better rankings, cleaner structure, and fewer SEO mistakes.

Yoast SEO Enhancements

Removes Duplicate Title in Yoast SEO Breadcrumbs

Yoast SEO breadcrumbs often repeat the post title in the last breadcrumb item. Some SEO experts consider this unnecessary.

Clearfy: Lets you remove the duplicate title from Yoast SEO breadcrumbs.

Replaces Post Name with Title in Breadcrumbs New in 3.2.0

Per user request, this feature replaces the post slug with the page title in Yoast breadcrumbs.

Clearfy: Replaces the default post name with the actual page title in breadcrumbs.

Removes <image:image> Tag from Yoast XML Sitemap

The Yoast SEO XML sitemap includes the <image:image> tag, which can cause errors in Yandex Webmaster.

Clearfy: Removes the <image:image> tag from Yoast’s sitemap.

Removes Yoast Comment from <head>

Yoast SEO adds a comment in the <head> like: <!-- This site is optimized with the Yoast SEO plugin vX.X.X -->

Clearfy: Removes Yoast SEO comment from the <head> section.

Disables application/ld+json Output New in 3.2.0

Yoast outputs JSON-LD structured data in the <head>. This often triggers validation errors in structured data testing tools.

Clearfy: Removes application/ld+json output from the site header.

Fixes Canonical on Pagination Pages New in 3.2.0

By default, Yoast SEO adds canonical URLs like /page/2/ to paginated archives, which can cause duplicate content issues.

Clearfy: Changes canonical URL to the main category or base URL, removing the /page/ part.

Bottom line: Fixes known issues in the popular Yoast SEO plugin to make it more efficient and SEO-friendly.

Removes Duplicate Pages

Removes Date Archives

WordPress generates multiple date-based archives for each post — by year, month, and day. For example: /2016/, /2016/02/, /2016/02/15/. These are unnecessary duplicates.

Clearfy: Completely disables date archives and sets up a redirect.

Removes Author Archives

If your site has only one author, author archives like /author/admin/ are just duplicates of other content.

Clearfy: Removes author archives and sets up a redirect.

Removes Tag Pages

If tags are unused or used only for related posts, it’s better to disable them to avoid duplicate content.

Clearfy: Redirects all tag archive pages to the homepage.

Removes Attachment Pages

Each uploaded image gets its own attachment page with just one image. These pages are indexed and create thousands of useless duplicates.

Clearfy: Redirects attachment pages to their parent post.

Fixes Post Pagination Duplicates

WordPress allows splitting a single post into multiple pages, like /my-post/2/. This is rarely used but creates duplicate URLs.

Clearfy: Redirects paginated post URLs to the main post.

Removes ?replytocom URLs

When threaded comments are enabled, WordPress creates reply links like ?replytocom=123, which result in duplicate URLs.

Clearfy: Removes ?replytocom and redirects to the original post.

Result: Search engines won’t index useless pages, and your site’s link equity is better preserved.

Enhances Your Website Security

Prevents Admin Login Discovery

Even if you change the default "admin" username, attackers can still discover your login using URLs like /?author=1, which often redirects to /author/username.

Clearfy: Disables author pages and redirects them to the homepage.

Removes the meta generator tag

This tag reveals your WordPress version to attackers and has no practical use.

Clearfy: Removes the meta generator tag from the <head> section.

Hides login error messages

By default, WordPress shows whether the login or password is incorrect, which helps attackers guess valid usernames.

Clearfy: Replaces login errors with a generic message to prevent username detection.

Blocks X-Pingback and pingback spam

Pingback attacks via xmlrpc.php can slow down or even crash your site. These requests can also be used for DDoS or brute-force attacks.

Clearfy: Removes the X-Pingback header and disables pingback spam.

Removes version info from styles

Stylesheets often include a version number like ?ver=6.4.2. This reveals plugin/core versions and prevents caching.

Clearfy: Removes version query parameters from CSS files.

Removes version info from scripts

Just like styles, JavaScript files often include version numbers, which can expose your setup and block browser caching.

Clearfy: Removes version query parameters from JS files.

Content Protection

Adds source link when text is copied

New, added in 3.2.0

Automatically adds a link to the original article when someone copies text from your site — a simple way to earn extra backlinks.

Clearfy: Adds a source link when content is copied.

Adds a source link on copy

Disables right-click menu

New, added in 3.2.0

Prevents users from opening the context menu and copying content using the right mouse button.

Clearfy: Disables right-click functionality on your website.

Prevents text selection

New, added in 3.2.0

Disabling text selection is a common technique to reduce the risk of content being copied.

Clearfy: Disables the ability to highlight text on your site.

Disables keyboard shortcuts

New, added in 3.2.0

Prevents users from using common hotkeys for copying, viewing source code, saving the page, and more.

Clearfy: Blocks shortcuts like Ctrl+C, Ctrl+A, Ctrl+U, Ctrl+S, Ctrl+X, Ctrl+Shift+C

Additional Features

Redirect Manager

New, added in 3.2.0

Set up redirects from old URLs to new ones. Useful if you’ve changed URLs or want to cloak affiliate links.

Clearfy: Executes custom redirect rules.

Transliteration for URLs and files

Converts Cyrillic characters to Latin in post slugs and uploaded filenames.

Clearfy: Applies transliteration to permalinks and uploaded media filenames.

Cookie consent notification

New, added in 3.2.0

Shows a cookie notice in accordance with GDPR and local data protection laws.

Clearfy: Displays a customizable cookie banner.

404 error log

New, added in 3.2.3

Track all 404 errors — from lost images to broken links.

Clearfy: Logs 404 errors for pages, images, scripts, and styles.

Disable Gravatar

New, added in 3.2.0

Gravatars add external HTTP requests. This disables them and replaces with a local fallback avatar.

Clearfy: Disables Gravatar and uses a local image.

Disable update email notifications

New, added in 3.2.0

WordPress sends emails after automatic updates — this disables them.

Clearfy: Stops email notifications for auto-updates.

Disable RSS feeds

RSS feeds are often used to scrape content. Disabling them helps protect your posts.

Clearfy: Removes RSS links from <head> and redirects feed URLs.

Remove “Website” field from comments

Blocks spam comments with SEO-driven links by hiding the “Website” input.

Clearfy: Removes the “Website” field from the default comment form.
* Works with the default form only. May not work with custom themes.

Remove WordPress.org links from admin bar

Hides WordPress logo and links to WP.org, documentation, and support from the admin toolbar.

Clearfy: Cleans the admin bar by removing WP.org links.

Disable rarely used widgets

Removes unused default widgets like “Pages”, “Calendar”, “Tag Cloud” to reduce database load.

Clearfy: Disables legacy widgets and optimizes performance.

Limit or disable revisions

Post revisions can clutter the database. You can limit the number of revisions stored or disable them completely.

Clearfy: Controls or disables post revisions.

Disable admin toolbar

New, added in 3.2.0

The admin toolbar appears for logged-in users. You can hide it if not needed.

Clearfy: Disables the admin bar for logged-in users.

Export and import settings

New, added in 3.2.0

Easily transfer your Clearfy settings between websites by copying and pasting.

Choose a License
Key Benefits
Easy Setup
Install and configure the plugin in under 5 minutes.
SEO-Friendly
Save up to $50 on SEO services for every project.
Flexible Settings
Enable only the features you need for your website.
No Performance Impact
No frameworks, no bloat — just clean code.
Trusted by Users
217220 active installs, over 20 updates released.
Support & Docs
Get help via ticket system and in-depth documentation.
Free Updates
All plugin updates are free for life.
Always Improving
We continuously add features based on user feedback.

Plugin Screenshots

Customer Reviews

Vitaliy photo
Vitaliy
Developer / mojwp.ru

With Clearfy, you can fine-tune your WP site almost to perfection. Just tick the necessary settings...

Kudos to the team for creating a unique all-in-one solution. Keep it up!

Alexey Panshin photo
Alexey Panshin
Agency Director / apanshin.ru

A great solid plugin that will save you tons of time and money on future SEO efforts.

Highly recommend it to all WordPress site owners!

Alexander Bobrin photo
Alexander Bobrin
Blogger / asbseo.ru

I’m a happy Clearfy user and very satisfied with it. Even as an experienced blogger, I’ve installed it on all my sites. It’s incredibly helpful, with tons of tools to fix errors and improve functionality.

It’s easy to configure, regularly updated, and a must-have for beginners. It helps avoid common SEO mistakes and truly makes your life easier!

Svetlana Beloshenko photo
Svetlana Beloshenko
Blogger

I’ve worked with WPShop.ru for over six months. So when Clearfy launched, I got it without hesitation. Read more

It’s a great plugin! It cleans up code, removes redundant links and duplicates, hides external links, generates a proper robots file, disables RSS feeds, and much more.

It even redirects from https to http, which is useful with Google’s ranking requirements.

What surprised me most – there’s a built-in error checker in the landing page. Just enter your site URL, and it shows errors. Install the plugin, configure it, and check again – no more errors!

Very happy with it. Top-notch support! Highly recommend this plugin to anyone tired of fixing site issues manually.

Pavel Timoshenko photo
Pavel Timoshenko
Blogger / livebla.com

I installed the plugin on two of my sites right away. Everything works perfectly! It fixed critical issues and removed duplicate pages with no extra load. I’ve worked with WPShop.ru for a long time and fully trust their quality!

Kirill photo
Kirill
Blogger / lucky-seo.com

This is one of the few WordPress plugins truly worth buying. Clearfy is a must-have plugin, on par with SEO by Yoast.

I’ve never seen one plugin solve almost every common WordPress issue.

Alexander Kutishevsky photo
Alexander Kutishevsky
Blogger / whiteprofit.ru

This is the best all-in-one WordPress plugin solution. Great features, no conflicts, quick install, and setup in under 5 minutes. Free updates in the future make this a fantastic investment. 100% value! My site rankings improved just a few updates after installing the plugin.

Sergey photo
Sergey
Developer

In Yandex.Webmaster, the number of uploaded pages was dozens of times more than indexed pages — all due to duplicates. Installed Clearfy, and after two updates, the number of uploaded pages finally dropped!

FAQ

Will there be any conflicts with other plugins?
Since the plugin launched in 2016, there have only been 2–3 conflict cases. When reported, our support team quickly resolves them — either by updating our plugin or by coordinating with the other developer to find a solution.
Is Clearfy Pro compatible with caching plugins?
Yes. After enabling the necessary features in Clearfy Pro, just clear the cache in your caching plugin.
When will I receive the plugin after payment?
Within 1–2 minutes, you’ll receive an email with your license. It will include a download link for Clearfy Pro and a separate link to the detailed documentation.
I found a free alternative — why is your plugin better?
Since the launch of Clearfy Pro, several competitors have appeared — some copied the interface, others the functionality. That’s expected for a successful product.

Whether you choose the trusted Clearfy Pro or a free alternative is up to you. The price of Clearfy Pro is less than a dinner out.

You can try to gather similar solutions yourself from multiple plugins, but is the time and effort worth saving 970 rubles?
What does unlimited license mean?
You can install the unlimited license on as many of your own domains as you want — even 100. The only restriction: it’s strictly for personal use. All license types are for individual use only and cannot be transferred or used for client projects.
Do I have to renew the license after one year?
No, renewal is not required. Plugin updates are free for life.

Ticket-based technical support is included for one year from the date of purchase. After that, you can renew it if needed.
What does technical support include?
After purchasing a license, you get access to our ticket-based technical support for 1 year. We process tickets Monday to Friday, 9 AM to 5 PM (MSK). You can renew support after one year if needed.

If you don’t renew, the plugin will still work, but your ticket access will be disabled. You’ll still be able to ask questions on our private forum, where we reply weekly.
How much does technical support cost?
The license includes 1 year of technical support. After that, you can renew it.

If you renew before the current support expires — it’s 50% of the single-site license price (1450 RUB).

If the support has already expired — the renewal is 80% of the license price (2320 RUB). You can extend it automatically via your account.
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1 year of support
Unlimited updates
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3 domains
1 year of support
Unlimited updates
$39
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unlimited
1 year of support
Unlimited updates
No limit on number of domains
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Best value
Clearfy Pro неограниченная
$1940 Regular price: $3000
Техническая поддержка
Неограниченные обновления
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Within 1–2 minutes after payment, we will send you the license and a download link for the plugin.