What's new in V4

New features

• All geosite categories — single click lists every tag available in your geosite.dat file with a total count
• All geoip categories — same for geoip.dat, instantly showing all country and custom tags

Bug fixes

• Context menu in input fields — Cut, Copy, Paste, Delete and Select All now work correctly when text is selected; right-click no longer clears the selection before the menu opens; Paste properly replaces selected text
• Language switch no longer resets scroll position — switching between English and Russian while viewing a large result no longer jumps back to the top

Download

Download GeoChecker.exe below — single portable executable, no installation required.

Place geosite.dat and geoip.dat in the same folder and launch. The app will detect them automatically.

Data files:

• v2fly/domain-list-community — geosite.dat
• v2fly/geoip — geoip.dat
• Loyalsoldier/v2ray-rules-dat — extended versions of both

Platform: Windows x64
Size: single exe, no DLLs
Built with: Qt 6.10 static · MinGW 13.1 · C++17

What's new

• Low memory usage — optimized protobuf parsing
• Faster startup — eliminated redundant UI initialization, cached stylesheets
• Smooth scrolling — adaptive deceleration for large result lists
• Windows taskbar — correct app name display
• Parallel search — domain category search uses all CPU cores
• Single portable exe — static Qt6 build, no DLLs, no installation

How to use

Download GeoChecker.exe, place geosite.dat and geoip.dat in the same folder, and run.

Update

Fixed a critical error where you could not get a list of domains and IPs for the category you entered in the geosite:tag field

Improved search by geosite:tag categories (added support for special characters in category names)

Fixed a large number of graphical bugs

Added a scroll bar in the program style

Redesigned the context menu

Improved translation of the entire application