URLColors – Chrome Extension to Visually Distinguish Envs Based on URL

In plain words

URLColors is a Chrome extension that helps users visually distinguish different environments based on website URLs. It allows users to customize the appearance of their browser based on which site they're visiting, making it easier to identify whether they're working in development, staging, or production environments. The extension is useful for developers and technical teams who frequently switch between multiple versions of the same application.

written from the facts on this page · September 2026

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