Display Modes
Bar, frame, ribbon & label
Patterns & Effects
Solid, stripes & neon glow
Visual Customization
Colors, opacity & emoji
Tab Title Prefix
DEV - My App in tab bar
Icon Badge
Tab count or env label
Themes
Light, dark & auto modes
Projects
Group & manage environments
Environment Types
6 defaults + custom types
URL Matching
Exact, wildcard & regex
Import & Export
Backup & restore as JSON
Onboarding
5-step guided intro tour
Quick Switching
Command palette for envs
Keyboard Shortcuts
⌘+Shift+S and more
Inline Env Switching
Hover arrows on label
Quick On/Off Toggle
Power button in header
Live Preview
Real-time setting changes
Shopify Integration
11 features for Shopify devs
Push Content Mode
Shift page instead of overlay
Side Panel
Dock EnvHub in Chrome sidebar
Platform Support
Chrome, Edge, Brave & more
Internationalization
English, Spanish & more
Privacy & Permissions
Per-site or full access
Accessibility
ARIA, focus traps & more
Jump between environments instantly with ⌘+Shift+S — a command palette built for developers.
11 features: Mode Switcher, Admin Badge, Context Menus, Smart URLs & more.
Full dark mode with auto-detection. Matches your system preference or set manually.
No credit card required
All 23 features included — no tiers, no limits
Is there a catch?
No. EnvHub is and will always be free.
Will you ever charge?
No plans to add paid tiers.
How do you make money?
This is a passion project, not a business.
Is my data safe?
Everything stays in your browser. Zero tracking.
Environment Marker
40,000+ users
MV2 · limited display modes
Env Marker XjSv
3,000+ users
Basic ribbon only
Environment Indicator
Simple color bar
Modern Architecture
Built on Manifest V3 for performance & security
Made By Developers
Designed for real multi-environment workflows
Privacy First
Zero tracking, zero analytics, zero server calls
Getting Started
Install & create your first project
Create & manage project groups
Environments
Configure URLs, colors & types
Exact, wildcard & regex patterns
Customization
Colors, patterns & effects
Backup & restore configurations
Theme editor environment support
Quick actions & navigation
Preferences
Global settings & defaults
Install EnvHub and configure your first project in minutes.
General
4 questions
Installation
Features
5 questions
Privacy
Troubleshooting
We're constantly working to make EnvHub better. Here's a peek at what's on our roadmap.
Full Firefox browser extension with feature parity to Chrome.
Share project configurations across your team with cloud sync.
Native Safari extension for macOS and iOS.
Microsoft Edge extension via Edge Add-ons store.
Advanced URL matching with regex patterns and conditional logic.
Optional audio alerts when switching between environments.
REST API for programmatic configuration management.
iOS/Android app for managing configurations on the go.
Sync your EnvHub configuration with VS Code workspace settings.
Command-line interface for managing configurations in CI/CD pipelines.
Automatic detection of Shopify theme preview environments.
Quick toggle and environment switching with customizable hotkeys.
Backup and restore configurations with JSON export/import.
We love hearing from our users. If you have an idea that would make EnvHub better, let us know!