How to Extract External Links From Any Website (Free Method, 2026)

Every SEO tool on the market will tell you who links to a website. Almost none of them will easily tell you who a website links out to — even though for link builders, that outbound data is often more valuable. In this guide, you'll learn exactly how to extract every external link from any website's recent blog posts in under two minutes, completely free, and then how to turn that list into real outreach results.

What Are External Links (And Why Should You Care)?

External links — also called outbound links — are the links inside a website's content that point to other domains. When a marketing blog writes a post and cites a statistics page, links to a tool, or references another article, those are external links.

Here's why this data is gold for anyone doing SEO or outreach:

• It reveals linkable sites. A blog that linked out to 15 different domains last month is a blog that actively gives links. That is a warm outreach target. A blog that never links out is a waste of your pitch.
• It exposes competitor placements. If a site keeps linking to your competitor's tools and guides, the same editor can link to yours — you already know they cover the topic.
• It uncovers guest post networks. Patterns in outbound links often reveal which sites are accepting paid or guest placements, long before any marketplace lists them.
• It shows what content earns links in your niche. Collect outbound links from 10 blogs in your space and you have a data-backed list of the exact content types your niche cites.

The Problem: Most Tools Make This Hard

Backlink tools like Ahrefs and Semrush are built around inbound links. Yes, you can find outgoing link reports buried in their menus, but they come with two problems: the data is historical (mixing links from 2019 with links from last week), and the tools themselves cost $100+ per month. Browser extensions can extract links from a single page, but checking 30 recent posts one page at a time defeats the purpose.

What link builders actually need is simple: show me every external link this site placed in its recent posts. Recent is the key word — a link placed three years ago tells you nothing about who is accepting links today.

The Free Solution: Extract External Links in 4 Steps

Our free Website Scraper was built for exactly this job. It scans a site's recent blog posts and pulls out every external link, with no signup required. Here's the full process:

Step 1: Enter the target domain

Open the Website Scraper tool and paste the homepage URL of the blog you want to analyze — for example, a niche blog where you'd like a placement, or a competitor's content hub.

Step 2: Choose your scan window

As a guest you can scan posts from the last 5 days — enough to test any site instantly. A free account extends the window to 1, 2, or 4 months, which is ideal for building serious prospect lists.

Step 3: Run the scan

The scraper automatically figures out how to find the site's recent posts. It tries the WordPress REST API first (which most blogs run), falls back to the XML sitemap, and finally parses the homepage if needed. You don't need to know what platform the site uses — it adapts on its own.

Step 4: Review and export

In a few seconds you get a clean list of every external link found, along with the post it appeared in. Export it and drop it straight into your outreach spreadsheet. Internal links, navigation, and footer links are automatically excluded, so the list contains only real, in-content external links — the kind that matter.

5 Ways Link Builders Use This Data

1. Qualify guest post prospects before pitching

Before sending a pitch, scan the target blog. If their last month of posts contains zero external links, they don't link out — move on and save your pitch for a site that does. This one check alone can double your outreach reply-to-placement rate because you stop pitching dead ends.

2. Reverse-engineer competitor link sources

Found a blog that links to your competitor? Scan it. You'll see how often they link out, to whom, and in what type of posts. Then pitch your superior resource for their next relevant article — you're not cold pitching anymore; you're offering something they demonstrably want.

3. Detect paid link patterns

When a site's recent posts each contain exactly one external link to a commercial page — casinos, CBD, loans, SaaS pricing pages — you're looking at a site that sells placements. Whether you want to buy there or avoid it, now you know before wasting time on "we don't accept sponsored content" replies.

4. Build second-degree prospect lists

Every domain in your export is itself a site that just earned a link. Scan those domains too, and you map an entire linking neighborhood in your niche — sites that link, sites that get linked, and the content flowing between them. This is how experienced link builders find opportunities that never show up in anyone's backlink database.

5. Audit your own site's outbound profile

Run the scraper on your own blog. Are your writers linking out to authoritative sources (good for E-E-A-T) or accidentally linking to spammy domains and dead pages? Guest contributors sometimes slip in links you never approved — a quick monthly scan catches them.

Pro Workflow: From Scan to Placement

Here's the complete free workflow we recommend, using tools on this site:

1. Build a target list of 10–15 blogs in your niche using the Companies Finder or your own research.
2. Scan each blog with the Website Scraper and export the external links.
3. Open all destination sites at once using the Bulk URL Opener to quickly review and qualify them.
4. Verify site quality — run promising prospects through the Domain Age Checker and SEO Audit tool to filter out new or broken sites.
5. Pitch with context. Your email now opens with "I noticed your post on X linked to [resource] — I've built something your readers might find even more useful," which outperforms any template.

Is Extracting External Links Legal?

Yes. The scraper only reads publicly accessible pages — the same content any visitor sees in a browser. It doesn't bypass logins or paywalls, doesn't access private data, and doesn't overload servers. You're simply reading published web pages faster than you could manually.

Final Thoughts

Backlink databases show you the past. Outbound link data shows you the present — who is linking, right now, to what. That's the information outreach campaigns actually run on, and until now it required expensive tools or tedious manual checking. Try it yourself: pick any blog in your niche, run it through the free Website Scraper, and see what its outbound links tell you. The first scan takes 30 seconds, and it usually changes how you prospect forever.