simplewall

simplewall (WFP Tool) allows simple Windows Filtering Platform (WFP) configuration for your PCs network activity. The lightweight application is less than a megabyte, and it is compatible with Windows Vista and higher operating systems. You can download either the installer or portable version. For correct working, need administrator rights.

Features:

  • Simple interface without annoying pop ups
  • Rules editor (create your own rules)
  • Internal blocklist (block Windows spy / telemetry)
  • Dropped packets information with notification and logging to a file feature (win7+)
  • Allowed packets information with logging to a file feature (win8+)
  • Windows Subsystem for Linux (WSL) support (win10)
  • Windows Store support (win8+)
  • Windows services support
  • Free and open source
  • Localization support
  • IPv6 support

Simplewall (WFP Tool) 3.5.3 changelog:

  • fixed using uninitialzed port variable in ip ranges [regression] (issue #1055)

Changes in v3.5.2:

  • builded with windows 11 sdk
  • fixed port can be omited when parsing ip ranges (issue #1010)
  • fixed remote range replaces local range (issue #1044)
  • fixed interface stuck by comctl library (issue #1009)
  • fixed massive gdi handles leak
  • fixed internal bugs

Download: simplewall (Wfp Tool) 3.5.3 | 596 KB (Open Source)
Download: Portable simplewall (Wfp Tool) 3.5.3 | 1.0 MB
Links: simplewall Home Page | Project Page @GitHub