How to remove .html at the end of the address of each web page of the site, without using php?

Question

URL Handling

I have read that it is possible to remove .html using .htaccess file, but all the code I have seen for removing .html is written in php.

And since I use free hosting and it has a ban on using php, I can't remove .html.
Is it possible to somehow remove the file extension at the end of the address without using php?
Java script like...

Answer 1

RewriteEngine On
RewriteCond %{REQUEST_URI} ! \.html$
RewriteCond %{REQUEST_URI} ! /$
RewriteRule ^(.*)$ $1.html

in htaccess. A call to /about will open /about.html, for example

Answer 2

Code:
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^\.]+)$ $1.html [NC,L]
Explanation:
#Turn on the conversion mechanism
RewriteEngine On
#Set the condition "the file path is specified in url?"
RewriteCond %{REQUEST_FILENAME} !-f #If
yes, then just remove html
RewriteRule ^([^\.]+)$ $1.html [NC,L]
PS Now we specify the path in the code like this: <a href="example">Example</a>
And of course, instead of $1.html, you can write $1.php

Answer 3

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^.*$ $0.php [L,QSA]
RewriteCond %{THE_REQUEST} ([^\s]* )\.php(\?[^\s]*)?
RewriteRule (.*) %1 [R=301,L]
for those who need to remove the php extension from the url (address bar). code tested and working

Answer 4

Folder with the name and in it index.htm