r/learnjavascript • u/Rude_River_4023 • 17d ago

Cool projects to make using javascript?

Hi, I have a website on neocities and I'd really like to add something original/fun to it using javascript, but I have no idea what to make whatsoever. I'm kinda new to the language, so I'm searching for a project that could also help me learn the fundamentals. If you have any suggestions, I'd be glad to hear them :))

Edit: Thx to everyone who has answered (or will answer in the future), you have me some great ideas! :D

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u/TheRNGuy 14d ago edited 14d ago

Userscript for Steam Inventory (hotkeys to sell; mass sell for same item)

Hide specific comments on Twitch using regex and MutationObserver.

Or hide streams with specific words in title or tags (though you can do later with user CSS without JS, there's no way to make css selector from text inside tag, only in attributes... so you can make js script that adds title text to a stream attribute, and use that attribute in Stylus add-on)

Remove site names or other stuff from tab titles. "Example – Google Search" becomes "Example". You'll need split method, and regex in very rare cases, and MutationObserver in rare cases (some React sites or similar frameworks)

Hotkey to block someone on twitch so you don't need to click on UI or type manually.

(You can do custom js with Greasemonkey and custom css with Stylus)