This is slide-maker, an app to create slides using HTML, CSS and JS. It's in production.
Slide-maker has a simple interface and an in browser editor. Press T to see the tutorial.
Notice that this app uses the browser local storage to persist data. If you want, it's possible to download a JSON containing the source code for the slides. Go to the menu and you will see an icon in the top left corner.
You don't need to save each piece of code you write since the app has autosave built-in. It automatically save the changes after 0.1s of idling.
Notice that slide-maker can store just one group of slides at a time. If you need to have more than one, just download the current and upload it when needed.
If you want to contribute, change it to your liking, or do anything with the source-code, go on!
In a terminal, run the following:
git clone https://github.com/brenoh1ldebr4nd/slide-maker
cd slide-maker
npm install
And you are good to go.
This app is under the MIT License.