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FlashFuzz vs LAN Orangutan

LAN Orangutan is a network scanner with Tailscale support, while FlashFuzz runs inside the browser for URL-level reconnaissance.

Side by side

What it is
FlashFuzz:FlashFuzz is a browser extension that fuzzes URLs, scans for secrets, and performs quick port checks directly in open tabs.
LAN Orangutan:LAN Orangutan is a self-hosted, open-source network scanner with persistent labeling and Tailscale support.
Best for
FlashFuzz:In-browser URL fuzzing and secret scanning
LAN Orangutan:Lightweight network discovery with UI and CLI
Who it’s for
FlashFuzz:Security engineers and penetration testers needing fast in-browser reconnaissance
LAN Orangutan:Homelab owners and IT admins who need quick network visibility.
Pricing
FlashFuzz:Free
LAN Orangutan:Free
Open source
FlashFuzz:Yes, 55 GitHub stars
LAN Orangutan:Yes, 999 GitHub stars
Works with
FlashFuzz:Chrome Web Store, Firefox Add-ons
LAN Orangutan:nmap, Tailscale, Linux, macOS, Windows
DevHunt upvotes
FlashFuzz:0
LAN Orangutan:35
Launched on DevHunt
FlashFuzz:Sep 2026
LAN Orangutan:Jul 2026

FlashFuzz features

  • URL fuzzing. Fuzzes URLs across all open tabs to discover hidden endpoints.
  • Custom wordlists. Supports built-in example lists or user-provided wordlists.
  • Concurrent requests. Configurable batch size for parallel fuzzing requests.
  • Secret scanning. Scans JavaScript files in tabs for API keys, tokens, and other secrets.
  • Quick port scanning. Lightweight port checks on discovered hosts to identify open services.
  • Export results. Exports findings for further analysis or reporting.
  • Detailed snapshots. Shows request/response details for each discovered endpoint.
  • Open source. Free to use under an MIT license with source code publicly available.

LAN Orangutan features

  • Auto-discovery. Uses nmap to scan networks and retrieve IP, MAC, and vendor info.
  • Persistent labeling. Label, group, and add notes to devices that persist across scans.
  • Multi-network & Tailscale. Scan multiple subnets simultaneously and automatically include Tailscale peers.
  • Modern web UI. Clean dashboard with light/dark mode showing all devices in a sortable table.
  • Full CLI. Command-line interface with JSON output for scripting and automation.
  • Cross-platform single binary. Runs on Linux, macOS, and Windows with no external dependencies.

Based on each tool's website and DevHunt data. Details may change; check the official sites.