A modern, open-source desktop application for testing and validating proxy lists with real-time results.
Installation Guide · Report a Bug · Request a Feature
The Vital Proxy Tester is a powerful yet simple tool built for anyone who works with proxies. Developed with a modern tech stack (Next.js, Tauri, and Zustand), it provides a fast, beautiful, and intuitive cross-platform experience.
No more slow or clunky testing tools. Get instant feedback with a detailed, real-time analysis for each proxy in your list.
- 🚀 High-Performance Testing: Asynchronously tests proxies with a configurable concurrency limit to get results fast.
- 📡 Multi-Protocol Support: Automatically detects and tests for HTTP, HTTPS, SOCKS4, and SOCKS5 protocols to correctly validate any type of proxy.
- 🌍 Geo-IP Data: For each successful proxy, view Status, Latency (TTFB), IP Address, Country, City, and ISP.
- ✨ Smart & Interactive UI:
- Auto-Parsing: Paste your list in almost any common format (
host:port:user:pass,user:pass@host:port, etc.) and the app handles it. - Easy Actions: Copy proxy strings/IPs, view detailed breakdowns, and manage your results with a single click.
- Export results: After a run finishes, use Export next to the toolbar actions to copy or download raw proxy lines (all, working, or failed)—the same format you can paste under Load Proxies—or download a CSV with status, latency, exit IP, country, and error columns for spreadsheets.
- Auto-Parsing: Paste your list in almost any common format (
- 🔄 Automatic Updates: The app notifies you when a new version is available, so you're always up-to-date.
- 💻 Cross-Platform: Works seamlessly on macOS, Windows, and Linux.
- 🧠 Pro Mode: Advanced diagnostics like DNS timing, TCP handshake duration, proxy auth time, and more. For power users and professionals.
Find your operating system in the table below and click the direct download link.
(Note: The version numbers in the filenames update with each new release. These links always point to the latest version.)
| Platform | Architecture | File Type | Download Link | Notes |
|---|---|---|---|---|
| 🪟 Windows | 64-bit (x64) | .exe |
Download | Easiest option, auto-installs |
| 🪟 Windows | 64-bit (x64) | .msi |
Download | Alternate installer |
| 🍎 macOS | Apple Silicon | .dmg |
Download | M1/M2/M3 Macs |
| 🍎 macOS | Intel | .dmg |
Download | Most Intel Macs |
| 🐧 Linux | Universal (x64) | .AppImage |
Download | Works on most modern distros |
| 🐧 Linux | Debian-based | .deb |
Download | Ubuntu/Debian systems |
| 🐧 Linux | RHEL-based | .rpm |
Download | Fedora/RHEL/CentOS |
Important Note for macOS Users: The first time you run the app, you will need to right-click the application icon and select "Open" from the context menu. In the security prompt that appears, click "Open" again. You only need to do this once.
Once installed, simply paste your proxy list, configure your options, and click "Run Test". When the run completes, use Export to copy or save results as text or CSV.
We welcome contributions from the community! Whether it's a bug fix, a new feature, or a documentation improvement, your help is appreciated!
To get the development environment running, you'll need the following installed:
- Node.js (v20 or higher)
- Yarn
- Rust and Cargo
- Tauri Prerequisites for your specific OS.
- Clone the repository:
git clone https://github.com/vital-proxies/proxy-tester.git cd proxy-tester - Install dependencies:
yarn install
- Run the development server:
yarn tauri dev
We follow the standard GitHub Fork & Pull Request workflow and the Conventional Commits specification.
- Find or Create an Issue: Please check the Issues Page before starting work to avoid duplication.
- Fork the Project & Create a Branch:
git checkout -b feature/MyAmazingFeature
- Commit Your Changes with a conventional commit message:
git commit -m 'feat: Add sorting to the results table' - Open a Pull Request and link it to the relevant issue.
This tool is proudly developed and maintained by the team at Vital Proxies. We offer premium residential and ISP proxies designed for performance, reliability, and security. If you need high-quality proxies for your own projects, check us out!
- 🌐 Website: vital-proxies.com
- 💬 Discord: discord.com/invite/vital-proxies
✈️ Telegram: t.me/vitalproxies
Built with ❤️ and the power of open source.