4chan X

4chan X is a script that adds various features to anonymous imageboards.

4chan X: Enhance Your Imageboard Experience

4chan X is a powerful Chrome extension designed to improve the way you interact with anonymous imageboards. Initially developed for 4chan, this script introduces a variety of useful features that streamline your browsing experience. Whether you're wanting to keep track of your last read post or customize your interface, 4chan X has you covered.

This extension does not receive regular updates, but you can find the userscript version for better performance at 4chan-x.net. Note that uninstalling 4chan X disables the native extension; be sure to adjust your settings to restore the native features. Visit the privacy policy link to learn more about data fetching and privacy concerns while using this extension.

Manifest V2
Users: 70,000+
Rating: 4.24
(250)
Version: 1.14.23.1 (Last updated: 2024-11-21)
Creation date: 2020-06-11
Permissions:
  • *://*.4chan.org/*
  • *://*.4channel.org/*
  • *://*.4cdn.org/*
  • https://erischan.org/*
  • https://www.erischan.org/*
  • https://fufufu.moe/*
  • https://gnfos.com/*
  • https://himasugi.blog/*
  • https://www.himasugi.blog/*
  • https://kakashinenpo.com/*
  • See more
Size: 336.90K
Full description: See detailed description
Updated: a day ago

User reviews

Pros
  • Greatly improves the user experience on 4chan
  • Quick updates when issues arise
  • Filters and notifications enhance usability
  • User-friendly interface with customizable settings
  • Highly effective in bypassing CAPTCHA for replies
Cons
  • Frequent connection issues
  • CAPTCHA problems with new updates
  • Broken functionality after de-installation
  • MP4 upload issues
  • Errors occurring on certain boards
Most mentioned
  • CAPTCHA issues blocking access
  • Problems with site functionality when extension is enabled
  • User experience improvements
  • Connection errors affecting usage
  • Request for additional features like hiding meme flags
These summaries are automatically generated weekly using AI based on recent user reviews. User reviews may be inaccurate, spammy, or outdated.
User reviews
(((best practices)))
by Max Amps, 2025-03-07

The long nosed race is to blame for this
by Electric Granpa, 2025-03-05

Time to swap to Firefox.
by Cat The Cat, 2025-03-03
View all user reviews

Extension safety

Risk impact

4chan X requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
  • High ******* ****** ** *** ********* ******** ********** ************* ********* ************* *********** ********** ************** ***************** ********** ************* ************ *********** ************* ********** ************* ********* *************** ************* ********
Risk likelihood

4chan X may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • High This extension publisher URL may be invalid
  • High **** ********* ******* *** *** ** *******
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

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