Best Internal Link Plugin for WordPress

Internal linking is one of the most powerful parts of your on-page SEO strategy, but it’s difficult to stay on top of it all when you’re doing it manually. Thankfully, there are lots of internal link plugins available which are designed to make the whole process easy. In this article, we’re going to be sharing some of the most popular options to help you find the best internal link plugin for your website.

The Benefits of Using an Internal Link Plugin

The main benefits of using a plugin to manage your internal links rather than doing it all manually are:

  • It saves time. If you’ve got a solid plugin doing the work for you, you can add internal links to your content in a matter of seconds. Some plugins even offer an auto-linking feature to save even more time!
  • Nothing gets forgotten. You won’t end up with any orphan posts, and you can easily add more links to any content that needs a boost in rankings.
  • View your site’s internal link profile at any time. This means that you can easily spot broken links and 404 errors, and fix them before they cause any issues.
  • Improves your search rankings. Internal links help search engines understand then context and importance of your content, as well as improving the usability of your site—all of which are known to affect the way Google ranks results .

Basically, it can offer huge benefits to your SEO, giving you an increase in traffic and improving the user experience of your site. So if you aren’t already taking advantage of all the benefits of using an internal link plugin, you’re missing out!

But which is the best internal link plugin to use? Keep reading to learn about the features of some of the most popular plugins around, and find out which one is right for you.

The Best Internal Link Plugin

We have included a variety of different plugins in this list. Some are dedicated internal link plugins, while others are ‘all-in-one’ SEO plugins that have internal linking features. All of the plugins on this list have slightly different features, so it’s important to check that the plugin you choose has everything you need before committing to a yearly plan.


LinkWhisper is undoubtedly one of the most popular internal link plugins around—it’s even been named the best internal link plugin for WordPress by HubSpot!

It’s designed to make internal linking quick and easy, allowing you to find pages and posts with few or no internal links, and add links to them in a few clicks.


  • Automatic link suggestions as you write
  • Easily find orphan content and build links to it in one click
  • Auto linking – Automatically build links from your chosen keywords (Great for affiliates!)
  • Easily find broken links and 404 errors
  • Pull traffic data from Google Search Console
  • Shopify app available
  • Super intuitive dashboard
  • 30-day money back guarantee
  • Light-weight and won’t slow down page loading speeds

Ease of Use

LinkWhisper is very easy to install and use. Once you have installed the plugin, you will be able to view the LinkWhisper dashboard from within WordPress.

Here, you will see an overview of your link stats, along with a variety of reports to tell you everything you need to know about the links on your site.

One of the most useful tools is the Orphan Posts Report. Here, you can easily find orphaned content and add links to it in just a few clicks. Other useful reports include the Broken Links and 404 error reports, which enable you to stay on top of your link errors and fix anything that’s broken straight away.

LinkWhisper will also provide link suggestions as you write in the WordPress editor, so you can add links to new content as you go along.


LinkWhisper has three plans available, depending on the number of sites you want to use it on. All paid plans offer access to all features. There is also a free plan available with limited features.

  • Free – Automatic link suggestions as you write and access to basic internal links reporting.
  • $77 – 1 Site License – Access to all features for one site.
  • $117 – 3 Site License – Access to all features for three sites.
  • $167 – 10 Site License – Access to all features for ten sites.
  • $347 – 50 Site License – Access to all features for 50 sites.

All plans are billed annually until cancelled.

Support and Updates

All LinkWhisper licenses include updates and support. If you need support, you can create a support ticket and check your ticket status on the LinkWhisper support page. Here, you will also find answers to FAQs.

LinkWhisper also has a vast Knowledge Base, where you can find video tutorials and step-by-step walkthroughs of every aspect of using LinkWhisper.

Internal Link Juicer

Internal Link Juicer is a WordPress plugin that makes it easy to add internal links between different pages on your site as you write in the WordPress editor. If you’re looking for a tool that can build links automatically based on your chosen keywords, this is a good option.


  • Links build automatically after you’ve added your chosen keywords
  • Easily diversify anchor text
  • Flexible customization options
  • Links automatically open in a new tab

Ease of Use

Overall, Internal Link Juicer is fairly easy to get to grips with. The manual customization options make it easy to set limits so you don’t have too many internal links in one post.


Internal Link Juicer has a Basic plan, which is free to use and has limited features. For access to all features, you will need to purchase a Pro plan.

  • Free – Automatically build links on posts and pages, plus access to the dashboard.
  • $69.99 – 1 Site License – Access to all features for one site.
  • $149.99 – 5 Site License – Access to all features for five sites.
  • $189.99 – 10 Site License – Access to all features for ten sites.

All plans are billed annually.

Internal Link Juicer also offers a one-time payment plan which costs $209.99 for one site, $349.99 for five sites, and $549.99 for ten sites. This gives you access to all features, support, and updates forever.

Support and Updates

Premium support and updates are available on paid plans while the plan is valid. The Free plan does not include email support. Users who opt for the one-time payment plan will get unlimited support and updates forever.

Interlinks Manager

Interlinks manager is an internal links plugin for WordPress that helps you build and optimize internal links on your site. As well as helping you to build internal links, it also provides useful reports on ‘Link Juice’ which so that you can see how the ‘Juice’ from links is distributed through the pages on your site.


  • Analyze internal links
  • Calculate link juice
  • Internal link suggestions
  • Create auto internal links
  • Link tracking

Ease of Use

Interlinks manager is fairly easy to use, but there is a learning curve at first. The dashboard definitely isn’t as user friendly as LinkWhisper’s, but it’s a little cheaper for a single site licence, so that’s reflected in the price.


As well as a free plan, Interlinks Manager has three paid plans available.

  • Regular – $39 – 1 license, unlimited updates, 6 months of support, and all Pro features.
  • Regular + – $52 – 1 license, unlimited updates, 12 months of support, and all Pro features.
  • Extended – $195 – 1 Extended license, unlimited updates, 6 months of support, and all Pro features.

Support and Updates

Interlinks Manager has a responsive support team, so if you have any issues you can get in touch with them and it should be resolved in a timely manner. Unlimited updates are included on all Pro plans.

Rank Math

Rank Math is an all-in-one SEO plugin designed specifically for WordPress users. Amongst its array of features, it has a useful tool called Link Counter. This helps you keep track of all your internal links. It will show you the number of:

  • Internal Links
  • External Links
  • Incoming links

Its internal linking features aren’t quite as good as Link Whisper’s. Nevertheless, it’s certainly one to consider if you’re looking for an all-in-one SEO tool.


  • Simple user interface
  • Built-in AI content assistant
  • Advanced analytics
  • View Google Index Status
  • Rank tracker

Rank Math also offers a wide range of additional SEO features.

Ease of Use

Rank Math is very easy to use, even for beginners. Once you have installed the plugin, just follow the step-by-step setup and configuration wizard to get started. The user interface is clean and east to navigate, so you shouldn’t have any trouble finding your way around once you’re set up.


Like the other plugins on this list, Rank Math offers a completely free plan. This has limited features, and unfortunately doesn’t allow you to detect orphan pages, but it does provide internal linking suggestions.

If you want access to all features, you will need to sign up for a paid plan:

  • Pro – $59 – Unlimited personal websites, Free 15 Content AI Credits, Track 500 Keywords.
  • Business – $199 – Up to 100 Client Websites – 125 Free Content AI Credits, Tracks 10,000 keywords.
  • Agency – $499 – Up to 500 Client Websites – 600 Free Content AI Credits, Tracks 50,000 keywords.

All plans are billed annually.

Support and Updates

All paid plans include 24/7 priority support and updates.

SmartCrawl Pro

SmartCrawl Pro is another all-in-one SEO plugin that helps WordPress users manage their SEO.

It has a great Automatic Linking feature that allows you to link your chosen keywords to specific posts and pages on your site. It also gives you full control over the number of links to each page to ensure you don’t create too many internal links to the same page.


  • SEO reports, scans, and audits
  • Automatic linking
  • Easy 301 redirection
  • Content analysis
  • Optimize titles and meta descriptions

Ease of Use

SmartCrawl Pro is quite easy to use, although there is a little bit of a learning curve when you first get started. It has over 100,000 active installs and loads of great reviews from happy customers.


SmartCrawl Pro offers a free 7-day trial. After that, it costs just $7.50/month for access to all features.

Support and Updates

While your plan is valid you will have access to unlimited updates, and 24/7 support 365 days a year from their friendly and helpful customer support team.

Yoast SEO

Yoast SEO is undoubtedly the most well-known SEO plugin around, with over 13 million satisfied users.

Although many users are happy with the free version of Yoast, the Premium version offers some powerful internal linking features that are designed to help you manage your internal linking strategy effectively.


  • Redirect Manager – automatically manages redirects to stop 404 errors and dead ends.
  • Internal linking suggestions as you write
  • Drag and drop relevant links without leaving the WordPress editor
  • Internal Linking blocks
  • View the number of internal links to and from every post on your site

Ease of Use

Yoast Premium is very easy to install and use. You won’t have any trouble getting set up and started, and you can find answers to any questions in Yoast’s active community or help center.


Yoast has a completely free version available, but the free version doesn’t include any of the internal linking features. For access to all features, you will want the Premium plan.

  • Premium – $99/year – Access to all Premium features

Support and Updates

Premium plans come with full access to the Yoast SEO Academy. You will also have access to 24/7 support and future updates.

Internal Links Manager

Internal Links Manager by webraketen is designed to help you build automatic links on your site. Simply provide a keyword along with a destination URL, and it will automatically link to the URL every time the word is mentioned in your content.


  • Create automatic links for your site
  • Assign multiple keywords
  • Set parameters for the number of keywords linked on a single page
  • Options for follow/nofollow

Ease of Use

Internal Links Manager is very easy to use, but its features are very limited compared to other plugins like LinkWhisper.


Internal Links Manager is a completely free and open-source plugin, so it’s a great option if you want to set up automatic internal linking without spending any money.

Support and Updates

If you need support, you can contact the developer, (webraketen) who is very responsive and helpful. The plugin is maintained and updated regularly and has good reviews from users.

AIOSEO’s Link Assistant

AIOSEO is an all-in-one SEO plugin for WordPress. Included in its wide array of SEO tools is a feature called Link Assistant. This handy tool helps users build better internal links by providing internal link suggestions, and even allowing you to add internal links to posts in a couple of clicks from the internal links report.


  • Provides internal link suggestions as you type
  • Easily find orphan posts in the internal link report
  • Easy-to-read dashboard
  • Easy to use

Ease of Use

AIOSEO’s link assistant has an easy-to-read dashboard that gives you an at-a-glance overview of your site’s links. It’s fairly easy to use in general, but there is a learning curve at first if you want to make use of all of the SEO features that are included.


AIOSEO’s link assistant has four plans to choose from, depending on your needs. For access to the Link Assistant features, you will need the Pro plan.

  • Basic – $49.60 – (Normally $124) – 1 Site. This plan includes all standard features.
  • Plus – $99.60 – (Normally $249) – 3 Sites. This plan includes all standard features, plus 15 SEO revisions, WordPress REST API, Local SEO module, and Image SEO module.
  • Pro – $174 – (Normally $499) – 10 Sites. This plan includes everything above, plus 30 SEO revisionsm, news sitemap, video sitemap, redirection manager, 404 error tracking, internal link assistant
  • Elite – $224.70 – (Normally $749) – 100 Sites. This plan includes everything from the Pro plan, plus unlimited SEO revisions, advanced 404 management, SEO statistics, keyword rank tracking, top content discovery, and content decay tracking.

All plans are billed annually and will renew automatically until cancelled.

Support and Updates

The Basic and Plus plans both come with standard support. For access to priority support, you will need to purchase the Pro or Elite plans. Updates are included with all plans.

Which is The Best Internal Link Plugin Overall?

If you’re on the hunt for the best internal link plugin, you can’t go wrong with Link Whisper.

It has everything you need to manage your internal links, it’s super easy to use, and it’s great value. It also has a great auto-linking feature, which allows you to automatically build links from your chosen keywords—this is particularly useful for affiliate marketers!

Get LinkWhisper Here

Internal Link Plugin FAQs

1 – How do I choose the right internal linking plugin for my WordPress site?

If you’re trying to choose an internal link for your website, it’s important to consider the following:

  • Your Budget
  • The features you need
  • Support and Tutorials
  • Customer reviews
  • Compatibility

Once you have made a decision, you can try the plugin to see if it’s a good fit for you. Many plugins, Including Link Whisper, offer a 30-day money-back guarantee. This means you can try it out risk-free, and get your money back if you decide it’s not right for you.

2 – Are there any risks in using an internal linking plugin?

Yes, there are some risks that come with using an internal link plugin. These include compatibility issues, security vulnerabilities, performance issues, and incorrect or excessive linking. However, most of the issues can be avoided by choosing a plugin from a reputable developer with good customer reviews and making sure you regularly update your plugin.

3 – Can I use an internal linking plugin on a  site, or only on a  site?

You can install most internal linking plugins on both and sites. If you are using, you can download your plugin from the marketplace, or through the Plugins tab in your WordPress dashboard. Select the plugin you want to install, and click install and activate to activate the plugin.

4 – Do internal linking plugins slow down my website?

Having too many plugins can slow down your WordPress site, so it’s important to choose your plugins carefully, and only use ones that are beneficial to your site. Choosing a lightweight internal link plugin like Link Whisper will ensure that you don’t experience any page speed issues.

5 – What should I do if an internal linking plugin is not compatible with my WordPress theme or other plugins?

I you choose a reputable internal linking plugin, it should work perfectly well with any WordPress theme and other plugins. This is because an internal link plugin won’t make any changes to your theme—it should only add links to the written content of your site and therefore have no effect on the theme you have chosen.

6 – Can an internal linking plugin help with broken links?

Yes, using an internal linking plugin is a great way to help you find and fix the broken links on your site. However, not all plugins offer this feature, so it’s important to check before you make a purchase. Link Whisper has a built-in broken link checker which you can view from the dashboard and fix broken links in just a few clicks.


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