KeLAAX Stealth includes over 21,000 unique browser profiles, each representing a complete digital identity. This guide explains what profiles are, how to use them effectively, and best practices for maximum stealth.
Understanding Browser Profiles
What is a Browser Profile?
A browser profile is a complete digital identity that includes everything a website might check to identify a visitor:
| Component | What It Contains | Why It Matters |
|---|---|---|
| Browser Fingerprint | Canvas, WebGL, audio, fonts | Unique identifier for each visitor |
| User Agent | Browser type, version, OS | Basic identification |
| Hardware Specs | Screen, memory, CPU cores | Device identification |
| Behavior Patterns | Typing speed, scroll dynamics | Behavioral biometrics |
| Timezone & Locale | Geographic indicators | Location consistency |
💡 Key Concept: Each profile is internally consistent—all components match what you'd expect from a real device. A "Windows 11 Chrome user" profile has Windows-specific fonts, appropriate screen resolutions, and matching hardware specs.
Profile Inventory
By Operating System
| Operating System | Profiles | Best Use Cases |
|---|---|---|
| Windows 10 | 8,000+ | General websites, enterprise sites |
| Windows 11 | 5,000+ | Modern targets, Microsoft services |
| macOS | 4,000+ | Premium audiences, Apple services |
| Android | 2,500+ | Mobile sites, apps, social media |
| iOS | 1,500+ | Apple ecosystem, premium mobile |
By Browser
| Browser | Coverage | Notes |
|---|---|---|
| Chrome | 60% | Latest 3 major versions |
| Firefox | 15% | ESR and current |
| Edge | 15% | Chromium-based |
| Safari | 10% | macOS and iOS only |
Using Profiles
Selection Mode 1: Random (Recommended)
Best for most campaigns—maximum diversity with zero effort.
- Navigate to Campaign Settings → Profile
- Enable Random Profile Selection
- Each session automatically receives a unique profile
Benefits:
- Maximum fingerprint diversity
- No manual management
- Statistically mirrors real traffic
Selection Mode 2: Category-Based
Target specific platforms or audiences:
- Open Profile Settings → Categories
- Select desired OS (e.g., "Windows 11")
- Optionally filter by browser
- Save selection
Use Cases:
- Testing OS-specific features
- Targeting demographic groups
- Matching proxy characteristics
Selection Mode 3: Specific Profile
For return visitor simulation or consistent testing:
- Run a session with random profile
- Click Save Profile after completion
- Name the saved profile
- Select it for future sessions
⚠️ Important: Don't reuse a specific profile thousands of times. Rotate between 10-20 saved profiles for return visitor campaigns.
Profile Rotation Strategies
| Strategy | How It Works | Best For |
|---|---|---|
| Per Session | New profile each session | New visitor campaigns |
| Per Visit | Same profile within session | Multi-page journeys |
| Per Campaign | Consistent profile pool | Return visitor simulation |
| Manual | User-selected profiles | Testing and debugging |
Configuring Rotation
Rotation Mode: Per Session (recommended)
Profile Pool: All Available
OS Filter: None (or specific)
Browser Filter: None (or specific)
Reuse Limit: Max 10 uses per profile per day
Fingerprint Components Explained
Canvas Fingerprint
When a website draws a hidden image and checks the pixel data:
| Element | How KeLAAX Handles It |
|---|---|
| Drawing Output | Consistent with GPU profile |
| Noise Injection | Imperceptible, profile-specific |
| Validation | Passes all canvas tests |
WebGL Fingerprint
3D graphics capabilities reveal hardware:
| Element | How KeLAAX Handles It |
|---|---|
| Renderer String | Matches realistic GPU |
| Vendor ID | Consistent with profile |
| Shader Behavior | Realistic output |
Audio Context
Audio processing creates unique signatures:
| Element | How KeLAAX Handles It |
|---|---|
| Oscillator Output | Profile-specific modification |
| Processing Timing | Natural variation |
| Compression | Matches expected behavior |
Font Enumeration
Installed fonts identify the system:
| Element | How KeLAAX Handles It |
|---|---|
| Font List | OS-appropriate collection |
| Availability | Realistic presence/absence |
| Order | Natural enumeration order |
Best Practices
✅ Match Profile to Proxy
| Proxy Location | Profile Selection |
|---|---|
| US IP | Windows 10/11, Chrome, US locale |
| UK IP | Windows 10/11, Chrome, UK locale |
| Japan IP | Windows 10, Chrome, JP locale |
| Mobile IP | Android or iOS profile |
✅ Avoid Profile Overuse
| Sessions per Profile | Risk Level |
|---|---|
| 1-10 per day | ✅ Safe |
| 10-50 per day | ⚠️ Moderate |
| 50+ per day | ❌ High detection risk |
✅ Combine with Behavior
Profiles provide static identity; behavior provides dynamic realism:
Profile (static): Canvas, WebGL, User Agent
Behavior (dynamic): Mouse movement, scrolling, timing
Combined: Undetectable session
Profile Updates
KeLAAX profiles are continuously updated to stay ahead of detection:
| Update Type | Frequency | What Changes |
|---|---|---|
| Browser Versions | Monthly | User agent strings, feature flags |
| OS Updates | Quarterly | System fonts, capabilities |
| Detection Evasion | As needed | Response to new detection methods |
| Population Stats | Quarterly | Realistic distribution ratios |
💡 Automatic: Profile updates are included with application updates. No action required.
Troubleshooting
| Issue | Cause | Solution |
|---|---|---|
| "Profile unavailable" | Database updating | Wait 1 minute, retry |
| Fingerprint detected | Partial spoofing | Enable all spoofing features |
| Inconsistent fingerprint | Profile mismatch | Check proxy/profile alignment |
| Limited profile options | Filter too restrictive | Broaden category selection |
Related Documentation
- Fingerprint Spoofing - Technical deep dive
- Traffic Generation - Using profiles in campaigns
- Proxy Setup - Matching proxies to profiles