Broken links are a common problem for websites of every size. A page may be deleted, a URL may change during a website redesign, or an external resource may disappear without warning. Over time, these issues can make a website harder to navigate, create a frustrating user experience, and complicate website maintenance.
Manually checking every link on a website is rarely practical, especially when a site contains hundreds or thousands of pages. That’s where broken link checker tools come in.
The best broken link checker tools help you discover dead URLs, identify problematic links, review crawl results, and prioritize fixes without checking every page individually.
But which tool should you choose in 2026?
Some tools are designed for quick, free checks. Others offer comprehensive technical SEO audits, detailed reports, or recurring website monitoring. The right choice depends on the size of your website, your budget, and how often you need to check your links.
In this guide, we’ll compare seven popular broken link checker tools, explain their strengths and limitations, and help you choose the right option for your needs.
Quick Comparison: Best Broken Link Checker Tools in 2026
| Tool | Best for | Free option | Standout capability |
| Digitoly Link Checker | Website owners, freelancers, and small teams | First 100 links free, according to its website | Accessible link audits, downloadable reports, and scheduled monitoring |
| Screaming Frog SEO Spider | Technical SEO professionals | Free version with a 500-URL crawl limit | Detailed crawling and technical SEO analysis |
| Ahrefs | SEO professionals and backlink analysis | Limited free tools; full features are paid | Backlink analysis and broader SEO research |
| Semrush | Agencies and all-in-one SEO workflows | Limited free access and paid plans | Site audits combined with keyword and competitor research |
| Google Search Console | Website owners monitoring Google Search performance | Free | Google Search indexing and performance information |
| Dead Link Checker | Quick broken-link checks | Free access may be available; verify current limits | Straightforward link checking |
| W3C Link Checker | Developers and standards-focused checks | Free | Open-source, standards-oriented link validation |
Important: Features, crawl limits, pricing, and free allowances can change. Check each provider’s current documentation before making a purchase. Tools also differ in how they handle JavaScript-rendered pages, redirects, authentication, external links, and scheduled scans.
Digitoly Link Checker — Best for Accessible Website Link Audits
Best for: Bloggers, small businesses, website owners, freelancers, and agencies that need a practical way to find broken links.
Digitoly Link Checker is a website link-checking platform designed to help users identify problematic links without relying on a complex technical SEO workflow.
It is a useful starting point for website owners who want to discover link issues, review the results, and decide which problems to fix first.
Key features
Based on the platform’s published offering, Digitoly provides:
- Website link scanning for internal and external links.
- Prioritization of important link issues.
- Report exports in CSV, Excel, and PDF formats.
- Weekly or monthly monitoring options.
- A free allowance covering the first 100 links.
- Larger scans starting at $5, according to its website.
Check the current plan details and scan limits on the Digitoly Link Checker website.
Why choose Digitoly?
Many website owners don’t need a complete SEO suite to solve a specific problem. They simply want to find broken links, understand the results, and fix the issues.
Digitoly focuses on this practical workflow. Downloadable reports can help users organize findings, while scheduled monitoring can make repeat checks more convenient.
This can be particularly useful for freelancers who maintain websites for clients and bloggers who regularly update older articles.
Potential limitations
Digitoly is more specialized than an all-in-one SEO platform. If you need extensive keyword research, competitor analysis, backlink databases, or a broad technical SEO toolkit, you may need an additional product.
Before choosing a plan, verify its current crawl limits, monitoring availability, and the exact functionality included at each price point.
How to get started
- Open the Digitoly Link Checker.
- Enter the website you want to check.
- Run a scan within the available allowance.
- Review the reported issues and identify the pages that need attention.
- Export the report or explore larger scans and recurring monitoring if required.
Verdict: Digitoly is worth considering if your primary goal is to find broken links and maintain a website without paying for a broad SEO suite you may not need.
Try it: Check your website with Digitoly.
Screaming Frog SEO Spider — Best for Technical SEO Audits
Best for: SEO consultants, technical SEO specialists, developers, and users who need detailed control over website crawling.
Screaming Frog SEO Spider is a desktop website crawler widely used for technical SEO audits. It can crawl websites, discover URLs, examine response codes, and help users identify broken internal and external links.
Unlike a simple online checker, it provides a broader view of website structure and technical issues.
Key features
Depending on the version and configuration, Screaming Frog can help you:
- Find internal and external URLs returning client or server errors.
- Review redirects and redirect chains.
- Analyze page titles, metadata, canonical tags, and other SEO elements.
- Examine internal linking and crawl depth.
- Export crawl data for further analysis.
- Integrate with other data sources in supported workflows.
Advantages
The tool offers extensive crawling controls and detailed output. This makes it particularly useful for large websites, migrations, technical audits, and complex troubleshooting.
SEO professionals can also combine link findings with other technical information to prioritize issues.
Limitations
Screaming Frog is a desktop application, so users need to install and configure it. Its many settings and reports can feel overwhelming to beginners.
The free version has historically allowed crawls of up to 500 URLs, but confirm the current limit and licensing details on the official website.
Verdict: Choose Screaming Frog when you need a detailed technical SEO crawler and are comfortable working with its settings and reports.
Website: https://www.screamingfrog.co.uk/seo-spider/
Ahrefs — Best for Backlink Analysis and Broader SEO Research
Best for: SEO professionals, content marketers, and businesses researching backlinks and organic search opportunities.
Ahrefs is best known for its backlink research and SEO analysis capabilities. Its broader toolkit can help users investigate referring domains, keyword opportunities, competing websites, and site health.
It is important to distinguish two related but different tasks: checking broken links on your own website and finding broken backlinks pointing to your website.
Ahrefs is particularly useful for the second task as part of a backlink-focused SEO workflow.
Key features
Depending on the product and subscription, Ahrefs offers capabilities such as:
- Site auditing for technical SEO issues.
- Backlink and referring-domain research.
- Keyword research and competitive analysis.
- Identification of certain broken-link and broken-page opportunities.
- Monitoring and reporting features in supported plans.
Advantages
Ahrefs is valuable when broken-link analysis is only one part of a larger SEO strategy. It helps users investigate how links, content, competitors, and organic visibility relate to each other.
For example, an SEO professional may want to identify broken pages that have valuable backlinks and evaluate whether restoring or redirecting those pages makes sense.
Limitations
The platform offers considerably more than basic link checking. That broader functionality may be unnecessary if your only requirement is to crawl a website and find broken URLs.
Access to features varies by plan, and full capabilities generally require a paid subscription.
Verdict: Consider Ahrefs if backlink analysis and competitive SEO research are central to your work, rather than choosing it solely for a simple link audit.
Website: https://ahrefs.com/
Semrush — Best for All-in-One SEO Workflows
Best for: Marketing teams, agencies, and businesses that manage multiple aspects of organic search.
Semrush combines technical website auditing with keyword research, competitive analysis, and other SEO marketing features.
Its Site Audit workflow can help users discover technical issues, including broken links and URL-related problems, depending on the audit configuration and issue type.
Key features
Semrush provides a range of SEO capabilities, including:
- Website crawling and technical issue detection.
- Internal linking analysis.
- Site health reporting.
- Keyword research and rank tracking.
- Competitor research.
- Reporting workflows for marketing teams.
Advantages
Semrush is useful when you want to connect technical website maintenance with a larger SEO strategy.
For instance, an agency may audit a client’s broken links, investigate organic search performance, research competing pages, and build a broader optimization plan within the same ecosystem.
Limitations
Its broad feature set may be excessive for someone who only wants to identify broken links. Access to crawl credits, projects, reporting, and other features depends on the subscription and current plan limits.
Verdict: Semrush is a strong candidate for teams that need an integrated SEO marketing platform, rather than a standalone link-checking utility.
Website: https://www.semrush.com/
Google Search Console — Best Free Tool for Search Visibility and Indexing Insights
Best for: Website owners who want to monitor their site’s presence in Google Search.
Google Search Console is a free service that provides information about how Google discovers, crawls, and indexes a website, along with its search performance.
It is not a full replacement for a dedicated broken link checker. However, it is an important companion tool when investigating URL problems.
Key features
Search Console can help you:
- Review indexing and crawling information.
- Investigate reported page-indexing problems.
- Inspect individual URLs.
- Monitor search clicks, impressions, and other performance metrics.
- Submit and review XML sitemaps.
Advantages
Because it reports information about Google’s view of your website, Search Console is valuable for understanding certain indexing and crawling issues.
It also helps website owners investigate whether a page is indexed or whether Google has reported a particular problem.
Limitations
Search Console does not provide the same comprehensive, on-demand inventory of all broken internal and external links that a dedicated website crawler may provide.
Not every broken link will generate a Search Console warning, and the absence of an error there does not prove that every link on your website works.
Verdict: Every website owner should consider using Search Console, but pair it with a link crawler when you need a systematic broken-link audit.
Website: https://search.google.com/search-console/about
Dead Link Checker — Best for Straightforward Link Checking
Best for: Users looking for a simple way to investigate broken links without adopting a comprehensive SEO platform.
Dead Link Checker is a name associated with web-based tools for checking websites for dead links. Its current features, availability, and usage limits should be verified before you rely on it.
What to look for
When evaluating a simple online checker, consider whether it supports:
- Scanning multiple pages rather than a single URL.
- Checking internal and external destinations.
- Displaying HTTP response information.
- Identifying the page containing a problematic link.
- Exporting results for follow-up.
- Handling large websites within reasonable time and usage limits.
Advantages
A lightweight web-based tool can be convenient for quick investigations. It may be sufficient for a small website or an occasional check where advanced technical controls are not necessary.
Limitations
Simple checkers may have restrictions on scan depth, concurrency, website size, reporting, or recurring monitoring. Availability and free usage limits can also change.
Verdict: A straightforward checker can be a reasonable choice for occasional tasks, but compare its actual crawl and reporting capabilities against your needs.
W3C Link Checker — Best for Developers and Standards-Oriented Validation
Best for: Developers and technically minded users who prefer open-source utilities.
The W3C Link Checker is an established project associated with the World Wide Web Consortium. It was designed to help identify problems with links and references in web documents.
It is particularly relevant to users who value standards-oriented validation and are comfortable working with technical tools.
Key features
Historically, the tool has supported checks involving:
- Broken or unreachable links.
- Referenced resources.
- Certain redirects and URL problems.
- Validation of links in web documents.
Its exact capabilities depend on the version and deployment you use.
Advantages
An open-source tool can provide flexibility for technical users who want to understand or adapt a link-checking workflow.
It may also be attractive to developers who prefer not to rely exclusively on a commercial SEO subscription.
Limitations
Setup, maintenance, and usability can be less convenient than using a hosted service. You should verify the current project status and supported deployment options before adopting it for production workflows.
Verdict: Consider W3C Link Checker if technical flexibility and standards-oriented validation are priorities.
Project information: https://github.com/validator/validator
How to Choose the Best Broken Link Checker
The right tool depends on what you want to accomplish, how large your website is, and how often you need to run audits.
If you want to check a website quickly
Start with a simple web-based checker. Digitoly is one option to evaluate if you want to scan a site, review results, and export findings without starting with a large SEO suite.
If you manage a large website
Consider Screaming Frog or another crawler that provides detailed control over crawl scope, response codes, redirects, and exports.
Check the tool’s limits carefully if your website contains tens of thousands of URLs or requires JavaScript rendering.
If you work at an SEO agency
Look for a solution that supports repeatable audits, useful exports, manageable project workflows, and scheduled checks where available.
Screaming Frog, Semrush, Ahrefs, and Digitoly serve different parts of this workflow. Compare their current limits and features rather than assuming one product will suit every client.
If you want to improve technical SEO
Pair a crawler with Google Search Console. The crawler can help you inventory link problems, while Search Console provides information about Google’s discovery, indexing, and search performance.
If you have a limited budget
Begin with free tools and evaluate what they actually let you accomplish. If a free allowance is too small for your site, compare the cost of a larger scan against the time required to check links manually.
What Features Matter Most in a Broken Link Checker?
Before choosing a tool, evaluate these seven criteria.
- Internal and external link checking: Internal links connect pages on your website. External links point to other websites. A useful checker should make it clear which type of link is broken and where the link appears.
- Accurate response-code reporting: A URL returning a 404 error is not the same as a URL returning a 500 error. Some links also redirect successfully. Look for enough response information to distinguish missing pages, server problems, access restrictions, and valid redirects. Remember that automated crawlers can occasionally report false positives because of rate limiting, bot protection, temporary outages, or authentication requirements.
- Crawl limits and depth: A tool that checks 100 URLs may be enough for a small site but insufficient for a large ecommerce store. Check the number of URLs included, crawl depth, concurrency, and whether the tool can discover pages beyond your homepage.
- Exportable reports: Reports in CSV, Excel, or PDF can help you assign tasks, document findings, and share results with clients. Ideally, the report should identify the source page and destination URL so you can fix the problem efficiently.
- Scheduled monitoring: A one-time scan only describes the site at that moment. Links can break when pages are removed, external resources disappear, or content changes. Scheduled monitoring can reduce the need to remember to run checks manually.
- Ease of use: A tool should make it easy to start a scan, understand the results, and find the next action. Technical depth matters for complex audits, but beginners may prefer a more focused workflow.
- Transparent pricing: Review free allowances, URL limits, recurring charges, export restrictions, and any monitoring costs. The cheapest tool is not always the most cost-effective if it creates extra manual work or lacks features you need.
How to Find and Fix Broken Links: A Step-by-Step Workflow
Choosing a tool is only the beginning. The real benefit comes from turning its findings into resolved issues.
Step 1: Scan your website
Enter your website URL into a suitable link checker and configure the crawl scope if necessary.
For example, you could begin with the Digitoly Link Checker to evaluate its workflow on your website.
Step 2: Review the results
Look for reported errors, including missing pages and unreachable external destinations.
Do not assume every failed request is a permanent broken link. Recheck suspicious results before changing important URLs.
Step 3: Find the source page
Identify where each problematic link appears.
A broken link on a main navigation menu or a high-traffic article may deserve more attention than one on an obscure archived page.
Step 4: Choose the correct fix
Depending on the situation, you may need to:
- Update the URL to the correct destination.
- Restore a page that was removed accidentally.
- Redirect an old URL to a relevant replacement.
- Remove an obsolete external link.
- Replace a dead reference with a reliable alternative.
- Leave a temporary failure for further investigation.
Avoid redirecting every broken URL to your homepage. Redirects should lead users to a relevant destination whenever possible.
Step 5: Verify the fix
Run another check or test the affected URL directly.
Make sure the source page now links to the intended destination and that any redirect behaves as expected.
Step 6: Schedule future checks
For websites that publish content regularly or change frequently, establish a recurring audit schedule.
Weekly or monthly checks may be suitable starting points, depending on how frequently the site changes and how critical the links are.
Do Broken Links Hurt SEO?
Broken links can create problems for visitors and make website maintenance more difficult, but their SEO implications depend on the context.
A broken internal link may prevent visitors and crawlers from reaching an important page through that path. A dead external link may reduce the usefulness of an article. A missing URL that previously received backlinks may also deserve investigation.
However, not every broken external link automatically causes a ranking penalty.
Google’s crawling and indexing systems evaluate many signals, and a broken-link report by itself does not establish that rankings will improve after a fix.
The practical approach is to prioritize links that affect important content, navigation, user journeys, and valuable URLs.
Frequently Asked Questions
What is the best broken link checker in 2026?
There is no single best tool for everyone. Digitoly is worth evaluating for accessible website link audits and scheduled monitoring; Screaming Frog suits detailed technical crawling; Ahrefs and Semrush offer broader SEO capabilities; and Google Search Console provides complementary indexing and search-performance insights.
Is there a free broken link checker?
Yes. Free options and free allowances are available, although limits vary. Digitoly advertises its first 100 links free. Screaming Frog offers a free version with a historically published 500-URL crawl limit. Google Search Console is also free, but it is not a complete broken-link crawler.
Verify current allowances before relying on them.
Can broken link checkers scan an entire website?
Some can crawl large portions of a website, subject to their URL limits, crawl settings, site structure, and technical restrictions. No tool can guarantee discovery of every URL on every website.
Pages that are inaccessible, unlinked, protected by authentication, or rendered in unsupported ways may require additional methods.
How often should I check my website for broken links?
For a small, relatively static website, a monthly audit may be sufficient. Websites that publish frequently, run ecommerce operations, or undergo frequent changes may benefit from weekly or more frequent checks.
Choose a schedule based on how quickly problems can affect your visitors.
Can broken links affect Google rankings?
They can contribute to technical and user-experience problems, particularly when important internal pages become difficult to reach. However, fixing a broken link does not guarantee a ranking improvement, and a broken external link does not automatically result in a penalty.
What is the difference between a broken link checker and an SEO audit tool?
A broken link checker focuses primarily on identifying problematic links and destinations. An SEO audit tool may also evaluate page metadata, redirects, indexability, canonical tags, performance-related issues, and other technical factors.
Is Digitoly suitable for small businesses?
Digitoly may be suitable for small businesses that want to scan a website, review link issues, export findings, and schedule repeat checks. Its advertised free allowance can provide a starting point. Check the current pricing and scan limits to determine whether it fits your website.
Final Verdict: Which Broken Link Checker Should You Use?
The best broken link checker is the one that fits your workflow, website size, technical requirements, and budget.
- For accessible website link audits, Speed Insights, Technical SEO: Evaluate Digitoly Link Checker.
- For detailed technical crawling: Consider Screaming Frog SEO Spider.
- For backlink analysis and SEO research: Consider Ahrefs.
- For an integrated marketing and SEO toolkit: Consider Semrush.
- For Google indexing and search insights: Use Google Search Console.
- For straightforward checks: Evaluate a lightweight web-based checker.
- For technical and standards-oriented validation: Investigate W3C Link Checker.
If your immediate goal is to discover broken links without adopting an extensive SEO platform, start with a small test. Run a scan, examine the reported issues, verify the results, and decide whether the reporting and monitoring features fit your needs.
Ready to check your website?
Use the Digitoly Link Checker to get started. Its advertised free allowance covers the first 100 links, giving you a practical way to evaluate the workflow before considering a larger scan.
Find the issues, prioritize the important fixes, and make link checking a regular part of your website maintenance routine.
