Free Broken Link Checker - Find Dead Links on Any Website

A broken link checker is a free tool that scans a webpage and tests every link on it to see if it still works. Any link that leads to a missing or deleted page is a broken link - also called a dead link or 404 error. Broken links frustrate visitors, increase bounce rate, and can hurt your search engine rankings over time. Running a broken link check regularly on your important pages - your homepage, product pages, and blog posts - helps you catch and fix these issues before Google or your visitors find them.

To find broken links on your website, paste any page URL into this free broken link checker and click Check for Broken Links. The tool scans all the links on that page and shows you the status of each one - broken links appear highlighted with their error code. To check your whole website, run the tool on each of your important pages one by one: your homepage, blog index, and any pages with lots of outbound links. For most websites, checking these key pages will catch the majority of broken links you have.

A 404 error means the page a link points to no longer exists. This happens when a page has been deleted, a URL has been changed without a redirect, or you have linked to an external website that has since removed that page. To fix a 404: if it is an internal link on your own site, update the URL or set up a redirect from the old address to the new one. If it is an external link pointing to someone else's deleted page, update it to link to a current, working page instead - or remove the link entirely.

This tool checks all the links on one page at a time. Enter your homepage to check all links on the homepage, enter a blog post URL to check all links in that post. It does not automatically crawl every page on your site in one go - you run it on the URLs that matter most to you. For most websites, checking your homepage, key landing pages, and your most-visited blog posts will cover the vast majority of broken links you need to fix.

Some websites block automated link checkers and return an error even though the page loads fine in your browser. This is common with large platforms like LinkedIn, Facebook, and some e-commerce sites that protect against bots. If a link shows as broken here but opens correctly when you click it, the page is live - the site is just blocking automated checks. The tool labels these with a bot-blocked note so they are easy to identify and ignore. You can safely treat them as working links.

Yes. After the scan completes, click the Export CSV button to download all results as a spreadsheet-compatible file. You can also filter to show only broken links first, then export just those. The CSV includes the link URL, its HTTP status code, response time, link type (anchor, image, script), and whether it is an internal or external link. This makes it easy to share the list with your developer, copy it into a task manager, or track fixes over time in a spreadsheet.