Dead Link Checker scans websites for broken links and offers scheduled automatic checks.
Online Broken Link Checker
BrokenLinkCheck scans websites for dead hyperlinks and reports broken links found across webpages.

About Online Broken Link Checker
Online Broken Link Checker is a web-based validator at BrokenLinkCheck.com that scans websites for dead hyperlinks. It works online with no signup or software download required, and can be used on Windows, macOS, Linux, iOS, Android, and other platforms.
Enter a website address to check internal and external URLs across its pages. The tool reports broken links found, including 404 errors and other unsuccessful HTTP response codes, and shows the location of bad links in HTML code. It supports sub-domains and checks pages the way users and search engines see them. The free version has a limit of 3,000 pages and allows one running session per IP address. Links to documents such as PDF, DOC, XLS, PPT and images are not checked in the free version.
It suits website owners, maintainers, and people working on SEO optimization who need to find stale links and check site integrity.
Key features
- Scans webpages for dead hyperlinks online
- Checks internal and external URLs
- Reports location of bad links in HTML code
- Shows 404 and other HTTP response codes
- No signup or software download required
- No signup or software download required
- Works on multiple platforms via browser
- Reports location of broken links in HTML
- Checks both internal and external links
- Free version limited to 3,000 pages
- One running session per IP address allowed
- Does not check document and image links
Online Broken Link Checker at a glance
- Category
- Online Tools › URL & Link Tools
- Type
- Online tool
- Pricing
- Freemium
- Platforms
- Android, iOS, Linux, macOS, Web, Windows
- Open source
- Not stated
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Online Broken Link Checker alternatives
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Online Broken Link Checker FAQ
Do I need to sign up or install software to use BrokenLinkCheck?
How many pages can I check for free?
Does it check links to PDFs and images?
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