Social Networking

Twitter (X) Mass Blocker

By Circleboom LLC

Block multiple Twitter/X accounts at once — bots, fakes, and spammers — with Circleboom.

View Chrome Web Store

Time on the storeAbout 1 to 3 yearsA rough range, not an exact date

Store users364As shown on the Chrome Web Store

Chrome Web Store rating4.2 / 519 ratings on the Chrome Web Store

Last store update19 Aug 2026Version 1.0.2, 49 days ago

Inside the extension

Twitter (X) Mass Blocker developer product preview 1

Product image 1 of 5

Reviews

Clover Meron4 months ago
none of the features listed work without subscription
Eljiah Walter7 months ago
WARNING !! THIS AUTOMATICALLY FOLLOWS THEIR ACCOUNT IF YOU DOWNLOAD THE EXTENSION!! IF YOU USED THIS, PLEASE REMOVE IT FROM YOUR APPS THROUGH: Settings > Security and Account Access > Apps and Sessions > Connected Apps ALSO REMOVE THE EXTENSION AND CHANGE YOUR PASSWORD! Ignore the other reviews as they are written by bots, this is not an official Twitter tool.
sophie8 months ago
Completely useless. it pretends to be free but then trys to charge you if you download it and try to do anything
Hcofe Lonimi10 months ago
This extension gave me full control over my network. Blocking followers, followings, or retweeters is now effortless.
Medutoni Richchild10 months ago
Circleboom’s Mass Block has become part of my social media hygiene routine. Efficient, safe, and easy to use.”
Ashstrid Nicola10 months ago
Great tool for anyone fighting spam followers. My account feels lighter and more authentic now.
Lugi Anastasloms10 months ago
I used this extension to block low-quality retweeters and it saved me hours of manual work
Master richchild10 months ago
As a community manager, this is a must-have. Bots are gone, and engagement is cleaner than ever.
Jibril10 months ago
The Chrome extension is simple but powerful. It does exactly what it promises—fast mass blocking.
David Davies11 months ago
I was overwhelmed with spammy followers and bot accounts I didn’t even remember following. Circleboom’s mass block tool saved me hours. I selected the accounts I wanted gone, hit Start Block, and the extension handled everything instantly. The fact that Circleboom is an official Twitter/X partner gives me peace of mind — no risk of suspension. Highly recommended if your timeline has been hijacked by bots or fake accounts!
Geftalsecurity Servicesltd11 months ago
This extension is insanely efficient. I blocked hundreds of bot accounts in minutes. I love that you can block followers, followings, or even retweeters — it gives me total control over who interacts with my profile. The whitelist/blacklist options are super helpful too. If you’re tired of blocking accounts one by one, this tool is an absolute lifesaver.
Domynik Jay11 months ago
This extension is a lifesaver. I had a huge list of spam and bot accounts interacting with my posts, and blocking them manually was impossible. Circleboom let me select everything at once and block them instantly. So easy and super effective.
Godadd Sales11 months ago
I love that Circleboom is an official Twitter/X partner—it makes me feel completely safe using the tool. The mass block feature worked flawlessly. In a few minutes, my timeline and notifications were much cleaner. Highly recommended!
Reitan Matthew11 months ago
The auto-detection for fake and spam accounts is spot-on. I used the extension to block a whole group of bot retweeters, and it worked beautifully. The whitelist option is great too—I can protect legit users while blocking the junk.
Altuğ Altuğ12 months ago
If you need to unblock the X accounts you blocked, it is the only safe tool!