UrlRegexBar

Tracking since May 11, 2026.

Changelog

• May 16, 2026
  description

  This extension allows you to set specific colors for different URLs, making it intuitive to identify which site you are currently viewing.
  
  Key Features:
  Regex-based Matching: Flexible URL specification is supported, such as localhost or ..staging...
  
  Visual Alerts: Displays a thin color bar at the very top of the page. It remains visible even while scrolling, ensuring you are always aware of your current environment.
  
  Multiple Configurations: Easily set and toggle multiple rules—for example, "Blue" for development and "Red" for production environments.
  
  Use Cases:
  Prevent Accidental Data Operations: Avoid critical mistakes like unintended deletions or updates in a production environment.
  
  Project Identification: Quickly distinguish between sites when working on multiple projects simultaneously.

  This extension allows you to set specific colors for different URL patterns, enabling you to intuitively identify which site you are currently viewing.
  
  -- Key Features
  
  URL Pattern Matching: Supports both standard strings and regular expressions (Regex).
  
  Visual Indicators: Displays a color bar and title at the very top of the page.
  
  Multi-Rule Support: Configure multiple rules, such as blue for "Development" and red for "Production."
  
  Data Management: Easily import and export your settings.
  
  -- Use Cases
  
  Prevent Human Error: Reduce the risk of accidentally performing tasks in a production environment when you intended to be in development.
  
  Team Collaboration: Export your configuration files to share consistent settings with your entire team.

Permissions & access

Permissions

storagetabs

Host access

http://*/*, https://*/*

Screenshots