Privacy-First Browser Core for Cross-Platform Consistency
Run on Windows, macOS, and Linux while cross-simulating Windows, macOS, and Android browser targets
Browser Core
One Browser Core for Privacy-First Consistency
Browser-level signal control, isolated contexts, and scale-ready runtime design in one browser model.
Cross-Platform Consistency
Browser-Level Protection
Built for Scaled Workflows
Cross-Platform Fingerprint Consistency
Run the same profile on Windows, macOS, Linux, or Android and get identical UA, screen metrics, touch surfaces, fonts, and device APIs
Single Profile, Every OS
Run the same profile on Windows, macOS, and Linux hosts while cross-simulating Windows, macOS, and Android browser targets with identical UA, screen metrics, touch surfaces, fonts, and device APIs.
Stable cross-platform output from the same profile is one of BotBrowser's biggest advantages.
Browser-Level Consistency Control
Touch interaction, device metrics, locale, timezone, and other key browser signals stay aligned across different platforms.
Browser-level consistency control keeps key browser signals aligned across platforms.
Validated Consistency
Tested across 40+ fingerprinting scenarios and tracking systems including CreepJS and BrowserLeaks.
Cross-platform consistency can be checked in public validation tools.
How Protection Stays Consistent
A browser-level view of how the same profile stays stable across platforms and long-running workloads.
Protection Model
One profile, controlled at the browser level
Core browser signals stay aligned across Windows, macOS, and Linux hosts, while Windows, macOS, and Android browser targets are cross-simulated from those environments instead of drifting between launches or runtime conditions.
7f8e2d1a9b3cANGLE (NVIDIA)35.749816892871366x768ProtectedProtection Model
Consistency is maintained through browser-level control of key signals, network paths, and isolated execution contexts.
Production Adoption
Used by Production Teams
50+ enterprise teams across 12+ industries use BotBrowser for cross-platform consistency validation, long-running workflows, and scaled deployments
Representative deployment
Search & Data Platforms
Per-context fingerprint architecture on Kubernetes with thousands of concurrent isolated sessions
SEO & Analytics
Multi-session browser reuse with geo-distributed fingerprint consistency and custom Chromium integrations
Travel & Hospitality
Cross-platform fingerprint consistency with domain-specific profile configurations and proxy-aware geo matching
More Production Coverage
Recognized Privacy Threat
Web standards bodies, major browser vendors, privacy regulators, and academic research all treat browser fingerprinting as a privacy threat.
Users have the right to protect themselves from this form of tracking.
Browser-Level Privacy Protection
BotBrowser is a privacy-first browser core that helps keep key browser signals consistent across platforms, reducing the risk of fingerprint correlation by tracking systems.
A browser core built around cross-platform consistency, key signal control, and scale-ready architecture.
Single Profile, Every OS
Run the same profile on Windows, macOS, Linux, or Android and get identical UA, screen metrics, touch surfaces, fonts, and device APIs
Browser-Level Fingerprint Protection
Controls key browser signals at the browser level to reduce the risk of tracking systems collecting and correlating browser identity
Cross-Platform Consistency
Run the same profile on Windows, macOS, and Linux hosts while cross-simulating Windows, macOS, and Android browser targets with aligned UA, screen metrics, touch surfaces, fonts, and device APIs
Designed for Scale Up
No limits on concurrency, browser instances, launches, or session time, making it easier to grow from validation to production workloads
Automation Compatibility
Works with Playwright, Puppeteer, Selenium, and Docker while preserving browser-level protection and consistency
Network Stack Parity
Browser-level proxies, geo metadata, DNS, and UDP paths work together to reduce network-side leakage
Built-in Hardware Emulation
Touch interaction consistency, device metrics, locale and timezone auto-detection from proxy IP with full CLI override support
Validated Across 40+ Systems
Tested across 40+ fingerprinting scenarios and tracking systems including CreepJS and BrowserLeaks
Latest Chromium Base
Always synchronized with the newest stable Chrome to prevent tracking systems from keying on outdated engines
Capabilities Built for Scale
From browser-level consistency control and network stack parity to per-context isolation, BotBrowser is designed to protect privacy while supporting scaled browser workloads.
Per-Context Fingerprint
Run 100+ independent fingerprint identities in one browser process. 2-4 GB instead of 20-50 GB. Millisecond context switching.
Trimmed Chromium Core
Optimized Chromium build with reduced binary size and faster startup while maintaining full fingerprint protection capabilities for high-performance deployments
Multi-Layer Noise Injection
Canvas, WebGL, WebGPU, Audio - deterministic cross-worker noise with Skia and HarfBuzz tuning
Execution Environment Isolation
Clean contexts prevent framework artifacts, framework-less CDP, console management for consistent fingerprints
Configurable Stack
45+ CLI overrides, per-context proxies with auto geo, session tools without modifying profiles
Typography Fidelity
Embedded Windows, macOS, Android font packs ensure host fonts never leak during cross-OS consistency
Client Hints Lockstep
DPR, device-memory, UA-CH headers match JavaScript values for fingerprint sync
Headless ↔ GUI Parity
Identical GPU, WebGPU, media signals across browser modes for stable privacy testing
Widevine DRM Protection
Persistent license support, challenge refinement, and EME capability queries aligned with target platform to prevent DRM-based fingerprinting
Ready for automation and deployment when you need to scale
Learn More
Technical guides on browser fingerprint protection and privacy-first automation
Start with BotBrowser
Run your own workflows with cross-platform consistency, browser-level protection, and scale-ready isolation.
