Block all users who replied to a specific tweet with a particular keyword on X (Twitter).
Users
5
+2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#253K
#211K among extensions
Version
1.0.3
updated 22 Jan 2026
Users
monthly, 9 months
Latest, 15 Oct 2026:5 usersMove the mouse over the chart for any month
Ratings count
monthly, 9 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About BlockContext
Take control of your X (Twitter) feed! BlockContext is the ultimate tool for those tired of spam, bots, and toxic replies. Unlike other tools that block everyone blindly, BlockContext allows you to target specific accounts based on their content.
Key Features:
Keyword Filtering: Only block accounts that use specific words (e.g., "crypto", "scam", or offensive terms).
Auto-Scroll & Scan: The extension automatically scrolls through the replies and cleans them up for you.
Safety First: Built-in randomized delays and human-like scrolling to protect your account from X's automation detection.
Privacy Focused: No data ever leaves your browser. 100% local processing.
How to Use:
1. Open a specific tweet on x.com.
2. Click the BlockContext icon.
3. Enter a keyword to filter (or leave empty to block everyone).
4. Click "Start Blocking" and let the extension do the work!