Modern Web Traffic Simulation & Analytics Testing.
FlashTraffic is a powerful, standalone desktop application for Windows built with Nuxt, Tauri, and Rust. Simulate authentic human browsing behaviors, stress-test analytics attribution pipelines, rotate proxies, and dispatch traffic across real mobile and desktop devices.
Download FlashTraffic for Windows
Official Windows 10/11 standalone desktop installer. Runs completely local and offline.
See FlashTraffic in Action
Explore the modern 2-row unified interface engineered for deep simulation control and instant visual feedback.
Real-time Simulation Dashboard
Live hits telemetry, concurrent session counter, success rate progress, and live torpedo console.
Campaign Studio & Matrix Distribution
Configure target URLs, attribution channels, multi-engine keyword search rotation, and GA4 UTM tags.
Playwright Browser Engine
Natural human cubic Bézier curves, randomized dwell times, headless/headed toggles, and multi-page surfing.
Proxy Orchestrator & Live Verification
Auto-extract proxy nodes from URLs/text, measure latency, prune dead endpoints, and rotate global origins.
BrowserStack Cloud Device Matrix
Dispatch real human sessions to physical iPhones, Android devices, and global desktop operating systems.
Deep Internal Link Crawler
Scan domains and sitemaps to discover internal URLs and import them directly into target campaign pools.
Portable Config & Background Engine
Export and restore configuration across laptops via portable JSON with background system tray support.
Engineered for Accuracy & Scalability
Everything you need to validate analytics attribution, test server load, and simulate complex user journeys.
Human Physics Engine
Simulates randomized cubic Bézier cursor curves, organic mouse jitter, natural reading pauses, and internal link surfing.
Attribution Matrix
Rotate search queries across 13+ search engines (Google, Bing, Yahoo, Yandex, Baidu) or simulate social referral traffic.
GA4 UTM Tags
Inject custom utm_campaign, utm_medium, and utm_source tags to verify real-time acquisition reporting in Google Analytics 4.
Proxy Orchestrator
Auto-extract proxy lists from URLs or files, verify connection latencies, prune dead nodes, and rotate IPs across requests.
BrowserStack Cloud
Dispatch parallel visits to real physical iPhones, Samsung Galaxy devices, Google Pixels, and cross-platform desktop browsers.
Multi-Laptop Portability
Export your campaigns, credentials, and settings to a single portable JSON file to run instantly on any Windows laptop.