NetShaper 0.3.7 – Free Windows Bandwidth Limiter
NetShaper 0.3.7
Free open-source Windows bandwidth limiter and traffic control
Download
- NetShaper-0.3.7-win-x64.zip — self-contained Windows x64 app (GUI + CLI)
Install
- Unzip
- Run
NetShaper.exeas Administrator (UAC) - Optional:
scripts\install-app.ps1from a full source checkout
Highlights
- Per-app download/upload rate limits and live traffic
- Block / Allow (WFP), QoS priority, quotas, DNS filters
- Dark & light themes, local API, CLI automation
- MIT License — no paywall
Requirements
- Windows 10/11 x64
- Admin recommended for full firewall and limit enforcement
Build from source
git clone https://github.com/ksanjeev284/NetShaper.git
cd NetShaper
dotnet build
dotnet run --project NetShaper.GuiOptional Packet mode needs WinDivert (install separately).