Custom JavaScript for websites

Run custom JavaScript on any website.

Custom JavaScript for websites - Chrome Extension

Custom JavaScript for websites is a Chrome extension that allows you to inject custom JavaScript on any website. It provides features like an Ace Editor for formatting and highlighting, auto-saving drafts, switching between different websites, and including external scripts. Use it for site debugging, hiding annoying popups and ads, or any other purposes you can think of.

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Extension stats

This extension was removed from Chrome Web Store on 2021-04-13

By: hromada.dan

Users: 62,208+

Rating: 4.29

(374)

Version: 2.2.5 (Last updated: 2019-10-13)

Permissions:

storage
http://*/
https://*/
tabs

Size: 214.02K

Price: Free

Email: hr*****@gmail.com

Full description: See detailed description

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

User reviews

ES6 IIEFs won't work, and I can't seem to access any DOM elements on the screen. Not sure what the point of this is.

by Amanda Frazier, 2021-04-08

You can only set up on the main link ( example.com ) You can not set this link ( example.com/page )

by robert cannot, 2021-03-10

A great idea, but its *constantly* deleting my saved javascript for websites, which means if I'm not backing up the files somewhere literally every time I make a change, I'm going to have to rewrite the code.

A A, 2021-02-26

View all user reviews

Extension safety

Risk impact

Custom JavaScript for websites requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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