Grrhost!! is a free hosting service based on git and github pages. It lets users host files on github pages without even having to login.
Install Grrhost!! on your server or use the online demo here (may be down sometimes).
Select a .zip file and click "Grrhost!!!". Your files will be extracted and available online for you to share it to the world.
You may want to have an index.html file at the root of your archive to serve a website, but it is not mandatory and Grrhost will host any file.
The upload and grrhosting process will take around 20s.
After a few seconds it will redirect you to an URL where your unzipped files are accessible online.
If you do not have a ".zip" file, you can use this one: sample.zip
Clone this repository, and then:
$ npm i
$ PORT=3000 GRR_USER="lexoyo" GRR_PASSWORD="857241a5c5c3590ffc6b218dd65596d6d65f" npm start