Command-line tool

lychee

brew/lychee

Checked 25 Oct 2026, 21:09 UTC · Listing refreshed from Homebrew, winget, npm, Scoop and cargo; npm packages checked against OSV.dev

Fast, async, resource-friendly link checker validator check link link-checker broken-links link-checkers link-checking

Website Source

At a glance

Type

Command-line tool

Install on

Windows, macOS, Linux

Last checked

25 Oct 2026, 21:09 UTC

Install it

Windows

winget install --id lycheeverse.lychee -e
scoop install lychee

macOS

brew install lychee

Linux

brew install lychee

Scan a website for broken links

lychee https://example.com

Display a breakdown of error types

lychee -f compact https://example.com

Limit the amount of connections to prevent DDOS protection

lychee --max-concurrency 5 links.txt

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