Overview
@Filter - Keyword-based content filtering, powering @Map™, a global sentiment platform
@Filter is a free browser extension that lets you filter unwanted content across the web using keywords you choose. HOW IT WORKS Add keywords to your filter list, and @Filter automatically hides articles, videos, and posts whose headlines contain those words. It works across news sites, social media, video platforms, and more. FEATURES • Keyword-based filtering — block content by the words that matter to you • Works everywhere — news sites, social media, YouTube, Reddit, and more • Unlimited keywords — add as many filter terms as you need • Instant setup — no account, no registration, just install and go • Privacy-first — all filtering runs locally in your browser • Lightweight — minimal permissions, no background tracking • Community-powered — your anonymous filtering choices help build @Map, a global content sentiment platform PRIVACY @Filter processes everything locally in your browser. We don't collect your browsing history, don't track which sites you visit, and don't sell any information. The only data shared (with your consent) is anonymous, aggregated filtering patterns that power @Map. WHAT IS @MAP? @Map is a community sentiment platform that visualizes what content people are filtering worldwide. It's powered by anonymous data from @Filter users. You can opt out of community participation at any time through Settings. FREE FOREVER @Filter is completely free with no premium tiers, no ads, and no hidden costs. PERMISSIONS EXPLAINED • "Read and change all your data on all websites" — Required to scan headlines and hide matching content on any page you visit. @Filter never reads or stores the actual page content. • "Storage" — Saves your keyword list and settings locally in your browser. SUPPORT Visit our website at atfilter.com or email support@atfilter.com
Details
- Version1.1
- UpdatedFebruary 25, 2026
- Size279KiB
- LanguagesEnglish (United States)
- DeveloperLejun YinWebsite
12237 Waterstone Cir Palm Beach Gardens, FL 33412-2585 USEmail
lejun.yin@atfilter.comPhone
+1 267-644-7767 - TraderThis developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
Privacy
@Filter has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
@Filter handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
