HTML files can contain lot of tags in order to generate properly formatted text. Due to syntax complexity one can commit lot of mistakes while writing an HTML file resulting in error laden HTML webpage. You can easily check for syntax and other errors in HTML files and validate them automatically using free HTML Validator.
It can quickly check for spelling mistakes. It changes all tags and attributes to lowercase and automatically place quotation marks around all attribute values. You can even use this application to strip HTML tags from HTML documents and leaving text only output. Besides validating, it can be used for quick modification of header and footer during design change across whole HTML based website. Download Free CSE HTML Validator for basic HTML editing and correction on the fly.