I often use Javascript to do interesting things with external websites. They are harmless to the site as the changes that are affected are all temporary. I am thinking about developing a Chrome plugin that will deploy my favorite Javascript mods on to sites that frequently visit. Here are some tricks that I use from time to time.
I use Google Chrome so the instructions are for this browser. Your milage on other browsers will very.
Most of these small vanilla Javascript tips that require no external libraries, needs to be applied on a target website by following these common steps:
These are strictly for educational purposes only. You should not apply these tricks on websites without explicit permission. It's crucial to highlight the importance of ethical behavior and respect for digital properties.
These shownotes, created by mjkabir, might be useful to you.