Unused CSS is an online tool to remove unused CSS rules. It will check your pages, find unused CSS and let you download a clean CSS file.
Easy to use and free
a bit technical but easy to navigate step by step
Needed for all websites, this method of cleaning your websites essential files can save you around 35% in filesize, which makes your website quicker to load thus improving it's SEO, usability and user experience. It does this by taking you "by the hand" through a multi-step process easy enough for any beginner.George Oliveira has used this product for one week.
Offers a website for what you can do in Chrome Dev Tools
Doesn't work, limited preview, costs $27, gives errors
I thought this was a good idea, then I used it. Literally doesn't work - their site didn't load it's own CSS file. Finally used a different browser. You have to log in and sign up to even see the results they email to you. But it's a limited preview. Pay to see almost anything. $27 a month?
You can do the exact same things within Chrome Dev Tools for free, just as fast, no email required.Discosloth has used this product for one day.