FAQ
General
Section titled “General”Is Veilus free?
Section titled “Is Veilus free?”Yes! The free plan includes 5 browser profiles forever — no credit card required, no time limit. Premium plans offer more profiles and advanced features.
What platforms does Veilus support?
Section titled “What platforms does Veilus support?”Veilus runs on Windows 10/11 and macOS 13+ (Apple Silicon only — Intel Macs aren’t supported).
Is Veilus open source?
Section titled “Is Veilus open source?”Veilus uses open-source components and contributes community tools to GitHub. The core application is proprietary.
Detection & Fingerprinting
Section titled “Detection & Fingerprinting”Does Veilus pass anti-detect tests?
Section titled “Does Veilus pass anti-detect tests?”Yes. Veilus profiles consistently pass tests on creepjs.com and iphey.com. Each profile has a unique, internally consistent fingerprint.
How is Veilus different from other anti-detect browsers?
Section titled “How is Veilus different from other anti-detect browsers?”Most anti-detect browsers are built on Electron, which wraps Chromium in a Node.js layer. Veilus uses native Chromium directly, resulting in:
- 3x faster performance
- 80% less RAM per profile
- More authentic browser behavior
Can websites detect that I’m using Veilus?
Section titled “Can websites detect that I’m using Veilus?”Veilus is designed to be undetectable. Each profile appears as a regular Chrome browser with a unique device fingerprint. There are no Veilus-specific markers.
Performance
Section titled “Performance”How much RAM does each profile use?
Section titled “How much RAM does each profile use?”Approximately 100 MB per profile, compared to 300-500 MB in Electron-based alternatives.
Can I run many profiles at once?
Section titled “Can I run many profiles at once?”Yes. On a system with 16 GB RAM, you can comfortably run 50-100+ profiles simultaneously.
Does Veilus slow down my computer?
Section titled “Does Veilus slow down my computer?”Veilus includes smart resource monitoring that auto-throttles background profiles when your system is under load.
Automation
Section titled “Automation”What is VeilusFlow?
Section titled “What is VeilusFlow?”VeilusFlow is Veilus’s built-in automation system for running scripts against your profiles. Learn more →
Do I need coding skills for automation?
Section titled “Do I need coding skills for automation?”No. You can build a script by dragging action nodes onto a visual canvas. For advanced users, scripts can also be written as raw TypeScript using Playwright or Puppeteer.
Troubleshooting
Section titled “Troubleshooting”Veilus won’t start
Section titled “Veilus won’t start”- Ensure your system meets the minimum requirements
- Try running as administrator (Windows)
- Check if antivirus is blocking Veilus
Profile won’t launch
Section titled “Profile won’t launch”- Close any other Chromium-based browsers
- Check available RAM
- Try creating a new profile
Fingerprint test failing
Section titled “Fingerprint test failing”- Make sure you’re using the latest version
- Clear the profile’s cache and cookies
- Try Auto fingerprint mode instead of Custom
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