Bulk W3C Validator. An easy way to check W3C HTML, XHTML, HTML5 markup of multiple URLs.

This w3c validator is great for when you want to know and check the markup validity of URLs in HTML, XHTML or HTML5. Using a HTML validator tool like this one can save you time and money and help you to see what URLs are in need of change and which are ok for you to use.

With this HTML validator online you can enter up to 500 URLs at once and the tool will search them all and give results quickly letting you know where there are errors that need to be fixed, use it free of charge too!

Input list. Enter URL line by line (max 500 URLs)  

Remove Duplicate Domains

  alert sound when done



  Web Of Trust (myWOT.com) ratings

# URL # Error # Warning/Info Total Review

  • Related Seo Tools:

    • Pagerank Checker. Find Pagerank & Backlinks Of 500 Urls

      Pagerank Checker. Find Pagerank & Backlinks Of 500 Urls

      If you work with many different URLs then it's best to know how well they are ranking. This free pagerank checker lets you see the ranking of up to 500 URLs at once. There's no charge and no limit to usage.

    • Remove Duplicates, Extra Space, Tabs & Line Contain Specific Words

      Remove Duplicates, Extra Space, Tabs & Line Contain Specific Words

      This brilliant tool is an essential time-saver, it removes duplicate words, lines and even removes spaces in any kind of text. Free to use, just enter as much as text as you like and let the tool work its magic.

    • W3c Css Validator. Bulk Css Validator

      W3c Css Validator. Bulk Css Validator

      Use this bulk css validator tool to find out the CSS error & warning of up to 500 different URLs. The results will quickly show you how many errors and warnings are showing for each URL. You can also go into more detail to see what the errors are.

    • Trademark Search. Bulk Check Trademark Of 500 Names

      Trademark Search. Bulk Check Trademark Of 500 Names

      Any good webmaster knows that trademarks matter, this trademark checker makes short work of seeing if word or phrase is already a registered trademark. Check trademark up to 500 different words or phrases at once & get your answers quickly & free.


Add Your Comment Below. Tell Us What You Think About This Tool

blog comments powered by Disqus