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Preview of Proxy Switcheroo

Proxy Switcheroo by Kristof Kowalski

Automatically switches Firefox proxy settings based on network conditions using IFTTT-style rules. Detects work/home networks via DNS, IP location, captive portals. Manual override available. Perfect for users switching between networks.

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About this extension
Proxy Switcheroo automatically manages Firefox proxy settings based on where you are and which networks are reachable, using an intelligent
IFTTT-style rule engine.

Key Features
  • Automatic Network Detection: DNS resolution testing, IP geolocation, captive portal detection
  • IFTTT-Style Rules: Create custom triggers → proxy actions (e.g., "if DNS resolves intranet.company.com → use work proxy")
  • Multiple Proxy Types: Direct, system, manual (HTTP/HTTPS/SOCKS), PAC scripts, per-request routing
  • Manual Override: One-click profile switching via popup interface
  • Enterprise Ready: Secure credential handling, import/export configurations

Perfect For
  • Remote Workers: Seamlessly switch between office, home, and public Wi-Fi networks
  • Enterprise Users: Automatic corporate proxy detection when on company networks
  • Privacy-Conscious Users: Route traffic through different proxies based on destination
  • IT Administrators: Deploy standardised configurations across teams

Smart Triggers
  • DNS Resolution: Detect corporate networks by testing internal hostnames
  • IP Geolocation: Identify network provider and location
  • Captive Portal: Handle public Wi-Fi login pages automatically
  • Time Windows: Apply different rules during work hours
  • Reachability Tests: Ping internal services to confirm network type

Security & Privacy
  • No Telemetry: All processing happens locally, no data collection
  • Secure Credentials: Base64 auth headers, no plaintext password storage
  • Minimal Permissions: Only requests necessary browser APIs
  • Local Storage: Configurations never leave your device

User Interface
  • Popup Interface: Quick profile switching and status monitoring
  • Comprehensive Options: Visual rule builder with drag-and-drop triggers
  • Import/Export: Share configurations or backup settings
  • Real-time Logs: Debug and monitor rule evaluation
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Permissions and dataLearn more

Required permissions:

  • Display notifications to you
  • Control browser proxy settings

Optional permissions:

  • Clear recent browsing history, cookies, and related data
  • Access your data for all websites
More information
Add-on Links
  • Support site
Version
0.1.0
Size
124.81 KB
Last updated
24 days ago (Aug 25, 2025)
Related Categories
  • Privacy & Security
License
Apache License 2.0
Version History
  • See all versions
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