LinkBuilder: Check Link Price by LinkBuilder.com
See how much a backlink from any website costs — live guest-post prices, right in Google search results.
Extension Metadata
About this extension
Speed up link prospecting: see guest post sellers and prices in Google search and inside Ahrefs Site Explorer — without switching tools.
Check guest post availability, sponsored article sellers, and backlink prices on any website you visit — directly in Chrome, in Google Search results, and inside Ahrefs Site Explorer.
Check Link Price is a Chrome extension by Linkbuilder.com for SEOs, link builders, digital PR specialists, marketers, agencies, and outreach teams. It instantly shows whether a domain offers guest posts, sponsored posts, sponsored articles, or paid backlink placements, who sells them, and how much they cost.
Instead of opening multiple marketplaces, checking seller after seller, or guessing whether a website accepts sponsored content, you get the answer in seconds — right on the page you are browsing, right in your Google search, and right next to every domain in your Ahrefs reports.
If you do link building, outreach, digital PR, competitor research, or budget planning for backlink campaigns, this extension helps you move much faster.
Where you'll see link prices:
On any website you open in Chrome
In Google Search results — next to every result
In Ahrefs Site Explorer — Overview, Backlinks, Referring domains, Top pages, and other reports
Next to every external link and referring domain in your Ahrefs tables
What you can do with Check Link Price:
- Check whether a website sells guest posts, sponsored posts, sponsored articles, or backlink placements
- See how many sellers, marketplaces, or providers list the domain
- View backlink prices and sponsored placement prices from multiple sellers
- Compare offers to find the best price faster
- Save time on link prospecting and outreach research
- Qualify websites before adding them to your outreach list
- Analyze competitor domains and check whether their placements are available for purchase
- Work directly on any website you open in Chrome
- See link prices and seller info directly in Google Search results and SERPs
- See link prices for every domain inside your Ahrefs Site Explorer reports — Backlinks, Referring domains, Overview, and more
- Qualify Ahrefs prospects and competitor backlinks at a glance, without leaving the report
Why install it:
- No more switching between tools
- No more guessing if a site sells placements
- No more manually checking multiple marketplaces
- No more copy-pasting domains from Ahrefs into other tools to check prices
- Faster prospecting for guest posts and sponsored placements
- Easier budget planning for SEO and digital PR campaigns
- Instant pricing data while you browse — and while you research in Ahrefs
Best for:
- Link building
- Guest post research
- Sponsored post prospecting
- Backlink price checking
- Outreach and prospecting
- Digital PR
- Competitor research
- Backlink gap analysis in Ahrefs
- SEO campaign planning
- Agency and in-house SEO teams
How it works:
Open any website, browse Google Search results, or analyze a domain in Ahrefs Site Explorer. Check Link Price detects whether the domain is listed by sellers or marketplaces, shows sponsored article availability, and displays backlink placement prices directly in your browser.
In Ahrefs Site Explorer, the extension adds the same price info next to every domain in your Backlinks, Referring domains, and other reports — so you can qualify hundreds of prospects at a glance.
You get the data you need without leaving the page.
Who should use this extension
Install Check Link Price and instantly see who sells placements on a domain, whether guest posts or sponsored articles are available, and what the current backlink prices look like — directly on the page, in Google search results, and inside Ahrefs Site Explorer.
Powered by Linkbuilder.com
Check guest post availability, sponsored article sellers, and backlink prices on any website you visit — directly in Chrome, in Google Search results, and inside Ahrefs Site Explorer.
Check Link Price is a Chrome extension by Linkbuilder.com for SEOs, link builders, digital PR specialists, marketers, agencies, and outreach teams. It instantly shows whether a domain offers guest posts, sponsored posts, sponsored articles, or paid backlink placements, who sells them, and how much they cost.
Instead of opening multiple marketplaces, checking seller after seller, or guessing whether a website accepts sponsored content, you get the answer in seconds — right on the page you are browsing, right in your Google search, and right next to every domain in your Ahrefs reports.
If you do link building, outreach, digital PR, competitor research, or budget planning for backlink campaigns, this extension helps you move much faster.
Where you'll see link prices:
On any website you open in Chrome
In Google Search results — next to every result
In Ahrefs Site Explorer — Overview, Backlinks, Referring domains, Top pages, and other reports
Next to every external link and referring domain in your Ahrefs tables
What you can do with Check Link Price:
- Check whether a website sells guest posts, sponsored posts, sponsored articles, or backlink placements
- See how many sellers, marketplaces, or providers list the domain
- View backlink prices and sponsored placement prices from multiple sellers
- Compare offers to find the best price faster
- Save time on link prospecting and outreach research
- Qualify websites before adding them to your outreach list
- Analyze competitor domains and check whether their placements are available for purchase
- Work directly on any website you open in Chrome
- See link prices and seller info directly in Google Search results and SERPs
- See link prices for every domain inside your Ahrefs Site Explorer reports — Backlinks, Referring domains, Overview, and more
- Qualify Ahrefs prospects and competitor backlinks at a glance, without leaving the report
Why install it:
- No more switching between tools
- No more guessing if a site sells placements
- No more manually checking multiple marketplaces
- No more copy-pasting domains from Ahrefs into other tools to check prices
- Faster prospecting for guest posts and sponsored placements
- Easier budget planning for SEO and digital PR campaigns
- Instant pricing data while you browse — and while you research in Ahrefs
Best for:
- Link building
- Guest post research
- Sponsored post prospecting
- Backlink price checking
- Outreach and prospecting
- Digital PR
- Competitor research
- Backlink gap analysis in Ahrefs
- SEO campaign planning
- Agency and in-house SEO teams
How it works:
Open any website, browse Google Search results, or analyze a domain in Ahrefs Site Explorer. Check Link Price detects whether the domain is listed by sellers or marketplaces, shows sponsored article availability, and displays backlink placement prices directly in your browser.
In Ahrefs Site Explorer, the extension adds the same price info next to every domain in your Backlinks, Referring domains, and other reports — so you can qualify hundreds of prospects at a glance.
You get the data you need without leaving the page.
Who should use this extension
- SEO specialists
- Link builders
- Outreach managers
- Digital PR teams
- Agencies
- Freelancers
- In-house marketing teams
- Anyone who lives in Ahrefs Site Explorer all day
Install Check Link Price and instantly see who sells placements on a domain, whether guest posts or sponsored articles are available, and what the current backlink prices look like — directly on the page, in Google search results, and inside Ahrefs Site Explorer.
Powered by Linkbuilder.com
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for www.google.com
- Access your data for app.ahrefs.com
Required data collection, according to the developer:
- Website activity
More information
- Add-on Links
- Version
- 1.0.8
- Size
- 447.33 KB
- Last updated
- 3 days ago (May 6, 2026)
- Related Categories
- License
- All Rights Reserved
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection