Getting Started
Installation
Install GeoFilterX from the Chrome Web Store.
Once installed, visit x.com
and you'll immediately see country flags next to usernames.
Setting Up Filters
Click the GeoFilterX extension icon in your browser toolbar. Use the search bar to find countries
or regions you want to filter. Select them to hide posts from those locations. Changes apply instantly.
Frequently Asked Questions
Q: How does GeoFilterX determine account locations?
A: We use the location data Twitter/X already collects from user profiles. This information exists
but is hidden behind multiple clicks. GeoFilterX simply makes it visible in your timeline.
Q: Can accounts fake their location?
A: Some can, but most don't. Coordinated influence operations rely on volume—they can't manually
configure thousands of accounts. GeoFilterX catches the vast majority of foreign operations.
Q: Why don't I see flags for all accounts?
A: Not all Twitter/X users have location data in their profiles. GeoFilterX can only display flags
for accounts that have publicly set their location.
Q: Does this collect my data?
A: No. GeoFilterX runs entirely on your device. We never collect, store, or transmit your personal
data. See our
Privacy Policy for details.
Q: Will this slow down Twitter/X?
A: No. GeoFilterX uses intelligent caching and adaptive loading to ensure zero performance impact.
The extension is only ~50KB and highly optimized.
Q: Is this about censorship?
A: No. It's about transparency. You should know where information is coming from so you can make
informed decisions about what to trust. You have complete control over which locations to filter.
Q: Why focus on foreign accounts?
A: State-sponsored influence operations are documented, widespread, and specifically designed to
manipulate citizens of other countries. Geographic origin is critical context for evaluating
potential disinformation.
Troubleshooting
Flags Not Appearing
Try these steps:
- Refresh the Twitter/X page
- Make sure the extension is enabled in your browser
- Check that you're on x.com or twitter.com
- Clear your browser cache and reload
Filters Not Working
Try these steps:
- Open the extension popup and verify your filters are saved
- Refresh the Twitter/X page after changing filters
- Make sure you're filtering countries that actually appear in your timeline
Contact Us
For additional support or to report issues, please visit
harishgarg.com
or reach out on X/Twitter at
@Nibberloo