tidy

The tidy is a program for tidying up messy HTML files. When editing HTML its easy to make mistakes. Would not it be nice if there was a simple way to fix these mistakes automatically and tidy up sloppy editing into nicely layed out markup? Dave Raggetts HTML TIDY is a free utility for doing just that. It also works great on the atrociously hard to read markup generated by specialized HTML editors and conversion tools, and can help you identify where you need to pay further attention on making your pages more accessible to people with disabilities.