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LinkBoss logo, SEO internal linking tool for website optimization.

Loved by over 8000 SEOs

Automated Internal Linking Tool for SEOs

Semantically Relevant – 40X Faster

AI-powered Automatic Interlinking, Builds Silos, Fix Orphans & More

The first tool I’ve seen take scientific approach to internal linking. Really impressed!

kyle roof

Kyle Roof
High Voltage SEO

I was reviewing it and found it so good. I will use it extensively in some of the sites I’m making.

matt zimmerman

Matt Zimmerman
Founder, ZimmWriter

The only working interlinking tool on the market. Rare SaaS grabbed my attention.

massimilano geraci

Massimilano Geraci
Semantic SEO Veteran

Watch How it WorksStart Free (No CC)
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Links by Meaning, Not Matching Words

Most linking tools only connect posts that share the exact same words. LinkBoss understands meaning, so it finds every related post, even when the wording never matches.

Semantic Internal Linking: Find Links by Meaning, Not Keywords
  1. 0 results

    Keyword tools miss it

    “Canine anxiety” finds nothing. The posts say “scared” and “stressed”.

  2. 5 matches

    LinkBoss finds them all

    All five stressed-dog posts, each with its similarity score.

  3. 1 click

    Ready to insert

    Sentence and anchor already picked. Click, confirm, done.

How semantic interlinking works →

Bulk Auto Interlinking That Places Every Link Naturally

Pipeline Mode tries three ways to place every link and keeps the first one that reads naturally.

LinkBoss is an automated internal linking tool for SEO. It reads every page with NLP, writes natural anchors and inserts up to 5,000 relevant links per batch. Run it fully automated, or review every link pair before it goes live. See bulk auto interlinking →

  1. 1

    Existing sentences

    Links a phrase inside a sentence you already wrote.

    match ≥ 60%
  2. 2

    Rewritten sentence

    Lightly rewrites one sentence so the anchor reads naturally.

    match ≥ 40%
  3. 3

    Context insertion

    Adds a new, relevant sentence when nothing on the page fits.

    match ≥ 30%

Not random. Semantically relevant.

Our semantic placement algorithm matches pages by meaning, not keyword overlap.

Anchors that read like you wrote them

Preview every anchor before it goes live, and keep your mix healthy with the anchor text analysis tool.

2,000 internal links built in minutes with Bulk 2.0

Fix Orphan Pages, Dead Ends and Moved URLs in One Click

Each fix runs as one reviewed batch. You see every change before it goes live.

Snapshots before every change. Undo a post or a whole run in one click.

Free checkers: orphan pages · dead-end pages

Why Internal Linking Matters

Strong internal linking means higher rankings, faster indexing and longer visits. It’s one of the few ranking levers fully under your control.

Learn how internal linking works and proven internal linking strategies.

  • Passes authority

    Internal links spread PageRank across your site, so more pages can rank.

  • Shows Google your structure

    They help Google discover pages faster and understand your content hierarchy.

  • Keeps visitors reading

    They guide readers to related pages, so visits last longer.

What top SEOs say about internal linking

When used appropriately, internal links can even boost your page & overall website.

Neil PatelNeil PatelNeil Patel Digital

Interlinking is critical for SEO and one of the biggest things that you can do on a website to guide Google

Brian DeanBrian DeanFounder, Backlinko

Interlinking is a structural element for building topical authority and clarity across a site.

Matt DiggityMatt DiggityThe Search Initiative

Just 10 days after adding interlinks to target page, rankings shot up.

Rand FishkinRand FishkinCofounder, SparkToro

Interlinking is the most powerful SEO tactic you are not using

Matthew WoodwardMatthew WoodwardSearch Logistics

Internal linking is often overlooked but can significantly boost visibility

Nathan GotchNathan GotchRankability

Expert Opinion

When SEO Testing Legend Meets LinkBoss

What Kyle Roof thinks about LinkBoss

Kyle Roof - High Voltage SEO

I’m all about testing and data-driven solutions to ranking high in the SERPs so I was really impressed with LinkBoss.

It’s the first tool I’ve seen that takes a scientific approach to internal linking. Their silo presets automatically adjust for crawl depth and topical authority, and make internal link optimization easy for large sites or small.

Kyle Roof

Co-Founder, High Voltage SEO

Verified
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  • Kadence WordPress theme logo
  • Ultimate Blocks WordPress blocks plugin logo
  • Spectra WordPress Gutenberg blocks plugin logo

Every Internal Linking Done in One Dashboard

Relevant pages and anchors, suggested with a precision no VA can match. Manual links, silos and bulk interlinking, all in one place.

Silo presets in one click

Create Reverse, Priority, Serial or Hybrid Circle silos with one click.

LinkBoss Apply Silo Preset menu with Reverse, Priority, Serial and Circle silo options beside silo structure diagrams

Build a Silo Network in One Click

Pick a parent page and its child pages, and LinkBoss builds the silo network for you. No link maps drawn by hand, no spreadsheets.

Reverse silo structure preview in LinkBoss

Reverse silo

Guide →
Priority silo structure preview in LinkBoss

Priority silo

Guide →
Serial silo structure preview in LinkBoss

Serial silo

Guide →
Hybrid circle silo structure preview in LinkBoss

Hybrid circle silo

Guide →

Why LinkBoss

Why LinkBoss is the Best Internal Linking Tool

Automate natural interlinks with relevant anchors and save hours. Avoid common internal linking mistakes that waste crawl budget and dilute topical signals.

With LinkBoss

happy boy
  • 40x Faster than manual interlinking
  • Manage all sites from one dashboard
  • Better engagement and increased dwell time
  • Fast indexing due to optimized interlinking
  • Easy orphan post & dead-end fix
  • Interlinks stay permanent

Without LinkBoss

sad boy
  • Time wasted on manual interlinking
  • Harder to manage multiple sites
  • Lower engagement, higher bounce rates
  • Struggle to index pages in Google
  • Missed opportunities to establish topical authority
  • Link gets removed if unsubscribed

Audit Your Site Structure Free, Forever

Most of LinkBoss is free forever. Credits are only used when you insert internal links.

$0, no card, no time limit

Site health and audit

  • Site health score and full audit dashboard
  • Orphan page detection
  • Dead-end page detection
  • Link duplication detection
  • Anchor cannibalization checker
  • Anchor text distribution
  • Link flow score per page
  • HTTP/HTTPS link audit
  • Outbound domain tracking
  • Full site structure visualization

GSC-powered analytics

  • Top keywords by impressions, clicks, position and CTR
  • Top pages by position
  • Week-over-week ranking movement
  • New keyword discovery
  • Downtrending page alerts
  • Keyword cannibalization checker
  • Tracked keyword monitoring
  • Anchor suggestions from high-impression queries

Silo building and structure

  • Every silo preset: Reverse, Priority, Serial and Hybrid Circle
  • One-click silo network builder
  • Silo structure visualization
  • Anchor text distribution management

You get 50 free credits on signup to try automatic link insertion. No credit card required.

Start free, no card needed

Prefer a quick check first? Try the free orphan page checker, dead-end page checker and anchor cannibalization checker.

Users Review

Trusted By 8000+ SEOs

The go-to interlinking solution for top SEO experts, content creators, agency owners, and innovative entrepreneurs.

My compliments for Linkboss. For now the only working interlinking tool on the market. One of the few SaaS grabbing my attention (I’ve bought the paid plan).

Massimilano Geraci
Semantic SEO Specialist

I have 50K+ pages sites and I’ve been using LinkBoss to interlink for all these websites. The growth has been very noticeable since I’ve started using LinkBoss.

kaisar hamid

Kaisar Hamid
ConchHouse Owner

As someone who’s spent countless hours manually interlinking posts, this tool is seriously impressive.
I’ve started using it and honestly, what used to take me hours now takes minutes.

Casey Keith
SEO Veteran

It saves me a lot of time and helps me build healthy internal links on my website (contrary to most of the tools online). I’m using it on one of my main website.

LinkBoss Black Friday 2025 SEO deal for link building and digital marketing.

Romain Campenon
SEO Agency Owner

I was reviewing it and found it so good. I had to get the highest plan.
I’m going to use it extensively in some of my videos on the sites I’m making.

Matt Zimmerman
Founder, ZimmWriter

After a year of using it, I can confidently say it’s the most innovative internal linking tool I’ve seen in ages. The developers actually listen/implement changes

poods roni

Poods Roni
Intermet Marketer

I just tried it and it found all my orphaned pages to link to. They even have a smart link feature to generate new paragraphs in case there aren’t any good places for links.

Ben Adler Founder Keyword Chef

Ben Adler
Founder, KeywordChef

Impressed by its ability to effortlessly create relevant internal links in bulk, a feature that clearly outshines competitors like Link Whisper.

vlad

Vlad Ivanov
Founder, WordsAtScale

It helps me with something I struggled with before. Helps to find articles that need links and find relevant articles on to add interlinks. Saves a lot of time.

mark draper

Mark Draper
Web Agency Owner

LinkBoss is saving me time and from headaches. Finding interlinks is a daunting and overwhelming task for me; even though my Blog is quite small. LinkBoss came to the rescue.

anil

Anil Agarwal
Agrawal Leadership LLC

Easy to use, effortlessly insert interlinks that are contextually relevant with bulk link processing. A true saver for someone who manages several blogs like me.

Niko Julius
Founder, Upgraded.id

A game-changer tool for SEO, it makes it easy to connect all the posts on my site and helps Google easily find all published posts.

brenadan

Brendan Frye
EIC at CGMagazine

The first time I used it I achieved in 1 day what would have taken weeks. automatically chooses the best contextual anchor text.

Jonathan howe

Jonathan Howe
Montenegro Nomad Agency

I have seen a jump in kw’s rank since I started with Linkboss, so I would definitely like to finish up all the SILO networks I have started.

LinkBoss logo with Black Friday 2025 promotion for SEO tools.

Revans
Internet Marketer

I have bought so many internal linking plugins, and many of them have the same issues. Linkboss on the other hand is super good at saving time as it has bulk mode.

darren ng

Daren Ng
Internet Marketer

I’m currently running a live case study, updating around 1,500 posts internal links using LinkBoss. It’s still early days, but traffic is already starting to trend upward.

adam smith

Adam Smith
Founder, The Content Machine

Game-changer for internal linking of existing posts. Their suggestions make the process incredibly smooth and accurate. If you’re looking to fix orphan posts, optimize anchor texts, or create Silo networks, it’s worth considering.

adam yong

Adam Yong
Founder, Agility Writer

Internal Linking Tool Pricing

Start free. Pay only for the links you insert, and keep every link forever, even if you cancel.

Free plan

$0forever

50 free credits on signup

Start free

No credit card required

Site health and audit

  • Site health score and full audit dashboard
  • Orphan and dead-end page detection
  • Link duplication and anchor cannibalization
  • Full site structure visualization

GSC-powered analytics

  • Top keywords by impressions, clicks and CTR
  • Week-over-week ranking movement
  • Keyword cannibalization checker
  • New keyword discovery

Silo building

  • Every silo preset type
  • One-click silo network builder
  • Silo structure visualization

Automatic insertion

  • 50 free auto-insert credits
  • Links stay permanent forever
  • 1 site included

14-day money-back guarantee

Not satisfied? We refund you, no questions asked. Need more than Dominator? Contact us for a custom package.

Accepted payment methods: Stripe, cards, Google Pay, Apple Pay, Klarna, Cash App and more

FAQ

Got Questions?

In our FAQ section, you can find answers to all the pressing questions.

Once you log in to the app, check the menu on the left side and look for the “Packages” section. You can purchase from there.

Yes*

LinkBoss offers native support for WordPress and Shopify, giving you full functionality on both CMS.

We also offer an “Any CMS” (beta) version that works with any website (CMS or non-CMS). Everything works, but with the Any CMS beta you’ll need to copy and paste the links into your site manually.
Our team is actively working to add native support for more platforms soon.

Yes, links stay permanent even if you remove the LinkBoss plugin from your site.

Yes. It supports posts, pages, e-commerce product pages, custom post types, etc.

1 credit = 1 link (In-Post Sentences)
2 credits = 1 link (Smart Internal Link Generator)
Example: With 500 credits, you can create:

  • 500 interlinks using In-Post Sentences (1 credit per link)
  • 250 interlinks using Smart Internal Link Generator (2 credits per link)


LinkBoss uses advanced AI, machine learning algorithms, and natural language processing (NLP) to deeply analyze your content and generate highly relevant internal links.
This process requires substantial computing power. Our credit-based system helps cover these resource costs and ensure LinkBoss remains fast, accurate, and continually improving for all users.

Currently, LinkBoss supports websites with up to 25,000 posts/pages/products. (Dominator package users get a much higher limit: up to 100k* URLs.)

You can buy the same package multiple times, or contact us if you need a custom package with much higher limits.

Currently supported:

  • WordPress classic editor
  • Almost all Gutenberg-based blocks (e.g., Spectra, GenerateBlocks, Kadence Blocks, CoBlocks, Otter Blocks, Essential Blocks, Ultimate Blocks, etc.)
  • Elementor, Beaver Builder
  • Divi, Bricks, Oxygen, Thrive Architect
  • Custom Post Types, ACF Fields

We are working hard to add support for more page builders.

There is no time-limited trial. The Free plan is free forever, with no credit card required, and new accounts get 50 free credits to try automatic link insertion. The free plan includes:

  • Access to all LinkBoss tools
  • Ability to try on one website

Just sign up for free and start using the tool. No credit card required.


Currently, we support English, Spanish, German, Dutch, French, Portuguese, Indonesian, Romanian, Italian, Danish, Finnish, Swedish, Tagalog, Traditional Chinese, Simplified Chinese, Malay, Polish, Russian, Bulgarian, Turkish, Czech, Hungarian, Serbian, Slovak, Arabic, Norwegian, Greek, Vietnamese, Albanian and Ukrainian. More language support is coming soon.

Plugins were built for a simpler era of SEO. LinkBoss is built for scale. Here’s why teams choose our web-based platform instead:

True AI Performance, No Compromises: Plugins store data directly in your WordPress database and run every calculation on your own server. If you are on shared hosting or a server with limited resources, that means slow processing, timeouts, and a bloated database eating into your site’s speed. LinkBoss runs entirely in the cloud on GPU-optimized infrastructure, so the heavy lifting never touches your server and your site stays fast.

Manage Every Site From One Place: Whether you run 3 sites or 300, you get a single dashboard for all of them. No juggling separate licenses, no logging in and out. One workspace, everything under control.

Built to Actually Use: A clunky UI means wasted hours. LinkBoss is fast, clean, and designed around your workflow, so you spend less time navigating and more time building links that rank.

We offer a 14-day money-back guarantee, no questions asked.

Yes.

The limit is:
If your plan has a 3-site limit, you can replace up to 3 sites per month. With a 50-site limit, you can replace up to 50 sites per month.

Monthly Plans: Credits reset at the end of each month. Unused credits do not roll over. This policy helps us keep pricing affordable for everyone.

Yearly Plans: You receive all your credits right after purchasing, valid for 1 year from the purchase date. Any unused credits will expire after 1 year.

Absolutely. We encourage you to test LinkBoss on your staging or development site before going live. If you run out of credits during testing, just reach out to us via live chat and we’ll top you up with additional test credits so you can explore everything without limitations.

“Unlimited” packages are a limited-time offer created for small startups and businesses. You can add unlimited links to the sites you add. The condition: each site must have fewer than 1,000 pages/posts/products.

Each site you add uses 1 site quota, and you can build unlimited interlinks for it. It can’t be replaced with another site.

Success Story

From our customers

“I recently started using LinkBoss and it has completely transformed how I manage internal links on my website. This plugin is incredibly convenient and has saved me a significant amount of time, allowing me to focus on creating quality content. The automation feature ensures that my internal links are always optimized, which has noticeably improved my site’s search engine ranking.”
George

George Nicola

Semantic SEO Specialist

Try LinkBoss – Free Forever!

Join 8000+ SEOs who are using LinkBoss to outrank competitors!

50 free credits
Use on 1 Site
All App Access
Try Free Version
50 free credits • Use on 1 Site • All App Access