Mass Block Twitter Firefox

Mass Block Twitter

By: rxliuli
Mass Block Twitter - Efficiently block multiple spam accounts on Twitter/X with just a few clicks.
Mass Block Twitter
Download Install

Features & Capabilities

Mass Block Twitter is a powerful Chrome extension designed to help you efficiently cleanse your Twitter/X feed from spam accounts. It offers a smart scanning feature that detects suspicious users, enabling you to block them in bulk with just one click. The extension supports importing and exporting blocklists, allowing community-based sharing and enhanced collaboration.

Key features include instant batch blocking, auto-hiding of heavily reported or suspicious accounts with no avatar or bio, and advanced keyword filtering across profiles, usernames, and tweets. With a focus on privacy and transparency, Mass Block Twitter is fully open source, giving users confidence and customization possibilities. Try this tool to keep your Twitter timeline clean and spam-free effortlessly!

User Growth & Download Statistics

Manifest V3 Add-on Privacy & Security Social Media
By:
rxliuli
Daily users:
772 -9
Rating:
4.17
(6)
Version:
0.26.9 Last updated: 2026-04-19
Version code:
6226634
Creation date:
2025-01-23
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Host permissions:
  • https://x.com/**
  • https://mass-block-twitter.rxliuli.com/**
Content scripts matches:
  • mobile.x.com
  • x.com
  • mass-block-twitter.rxliuli.com
Size:
740.60KB
Email:
rx*****@gmail.com
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-18
Compare stats and ranking:

Ranking

# 3,793 ▼ 27
Other rankings
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Other platforms

Chrome
Mass Block Twitter (v0.26.9)
6,000 4.22 (45)

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
rxliuli
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/mass-block-twitter/
Email:
rx*****@gmail.com

Permission Change History

2025-06-07: Version 0.23.1 → 0.23.4
Remove Host permissions: https://mass-block-twitter-server.rxliuli.com/**
Remove Permissions: contextMenus
2025-05-27: Version 0.22.5 → 0.22.8
Remove Permissions: scripting
2025-02-17: Version 0.12.2 → 0.12.4
Add Permissions: declarativeNetRequest
2025-02-16: Version 0.11.0 → 0.12.2
Add Host permissions: https://mass-block-twitter-server.rxliuli.com/** https://mass-block-twitter.rxliuli.com/**
Remove Host permissions: https://mass-block-twitter-server.rxliuli.com/
Add Permissions: storage
2025-01-27: Version 0.7.2 → 0.8.1
Add Host permissions: https://mass-block-twitter-server.rxliuli.com/

User Reviews

é uma extensão muito boa, ajuda DEMAIS, só não dou 5 estrelas pois é um pouco frustrante não poder usar muitas listas de moderação ao mesmo tempo, mesmo eu entendendo o porquê, é um pouco chatinho
by *****, 2026-02-17
There are no moderation lists available, and there isn't a way to mass block people who follow a particular user or retweeted a specific tweet, which makes it essentially useless to me.
by Av*****, 2025-10-12
by Sh*****, 2025-10-07
View all user reviews ›

Is Mass Block Twitter Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Mass Block Twitter 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
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Mass Block Twitter is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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