This really works but once you do it, it seems it can not be reversed. At least that’s what I found on my website. I did search for a solutions here and on the net and tried all of them to no avail. So be careful if you do use this.Add .html extension

Nice plugin but can you please add support for custom post types? Thanks

Hello.

I am using .html in url two years ago.
but now when i activate the plugin all the pages become paeg not found.
additionaly page url becomes url.html but when click on a page it will not found only home page is working.

PLease suggest me a solutions i am wanted to use the plugin and turn page url to .html

thanks