Overview
Make each environment recognizable at a glance.
WhereEnv makes it easy to recognize which website environment you’re viewing. It adds a colored sticky label to pages that match your configured URL prefixes, helping you distinguish Production, Staging, Development, and Local at a glance. When environments look almost identical, it’s easy to lose track of where you’re working. WhereEnv gives you a clear visual reminder before you edit data, run tests, or make changes—helping reduce accidental actions in the wrong environment. Customize labels and colors, assign multiple URL prefixes to each environment, and add or remove environments to suit your workflow. Reorder them to decide which label takes priority when URL rules overlap. The label becomes more transparent when your pointer approaches it and lets clicks pass through to the page beneath. Click the extension icon to open settings. Spend less time checking the address bar and work with greater confidence across environments.
Details
- Version1.2.0
- UpdatedOctober 3, 2026
- Size24.99KiB
- LanguagesEnglish
- Developer
Email
fukuchi.haruki@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
