Blockchain Explorer Link Extractor

What Blockchain Explorer Link Extractor does

A block explorer page — a transaction or address page on Etherscan or a similar explorer — is often packed with outbound links: to the contract's source, to related addresses, to external resources. This tool fetches a block explorer URL and pulls out every link on it, sorted into internal and external, with external domains listed separately.

How to extract links from an explorer page

Paste the full URL of a block explorer transaction or address page.
Select Extract links.
Review the internal and external link counts, and the list of external domains the page links out to.

Why this is useful

Seeing exactly which external domains a transaction or contract page references can be a useful first step when researching a project — it surfaces linked resources (documentation, social accounts, related services) that might not be obvious from scanning the page visually, especially on a dense, data-heavy explorer layout.

Common uses

Research — quickly seeing what external resources a contract or address page references.
Due diligence — cross-checking the domains a project's on-chain presence links out to.
Auditing your own project's explorer presence — confirming the right links are visible on your contract's page.

Domande frequenti

Does this work on any blockchain explorer, or just Etherscan?

It works on standard transaction and address page URLs from common explorers like Etherscan — results depend on the page's actual HTML structure being reachable.

What counts as an 'internal' versus 'external' link?

Internal links point to other pages on the same explorer domain; external links point to a different domain entirely, such as a project's own website or documentation.

Does this follow the extracted links to check where they lead?

No — it extracts and lists the links found on the page; it doesn't follow them or verify what's on the other end.

Can I extract links from a page that requires login?

No — only publicly accessible explorer pages can be fetched and analyzed.

Is this specific to Ethereum, or does it work for other chains?

It works on any block explorer page with a standard, crawlable HTML structure, which covers explorers for most major chains, not Ethereum exclusively.