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Cool Stuff!!!

JavaScript Bookmarklets

To use any of these, drag the link to your bookmarks toolbar.

Make any page do a barrel roll!

Drag the below link to your bookmarks bar. Click it while on any page to make it turn 360 degrees! You can click it multiple times, but do not spam it.

Spin This Page!

Change any text on a webpage, complete with Bold, Italic, and Underline keyboard shortcuts!

Drag the below link to your bookmarks bar. Click it while on any page to edit its text! For example, click on the bookmark while on this page to change this line of text (or the heading). Or, click on the bookmark and backspace everything on google.com (requires a bit of clicking in the right spots, but eventually works)!!!

Edit Webpage     Save Webpage Edits

Open Text Editor

Like Notepad in your browser - Open a tab that you can edit text with. In Chrome, bold, italics, and underline can be used by Ctrl + B for bold, Ctrl + I for italics, and Ctrl + U for underline.

Open Text Editor     Open Text Editor Popup

Dark Mode Widget

When you click on this bookmarklet, a small grey bar will appear on the bottom-right of the screen. Hover over it, then click it to toggle between dark and light mode.

Dark Mode Widget     Dark Mode Widget (using inverted grayscale)


Make any webpage randomly shake like an earthquake.



Randomize the colors on any webpage



Make every single component of a webpage spin around.

CrazySpin     CrazySpin (all clockwise)     CrazySpin (all counterclockwise)

For developers - JavaScript atob() Evaluator

Here's your solution for sites hiding values in JavaScript using atob() and btoa(). This attempts to evaluate all instances of said function. (You can open a JavaScript file and try this there.)

JavaScript atob() Evaluator