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
EnvHub is packed with features to keep you safe. Get started free — upgrade to Pro for unlimited projects, advanced patterns, reviews, and more.
Full-width bar that can be positioned at the top, bottom, left, or right edge of the page.
A colored border around the entire viewport with a label in the corner.
A diagonal corner ribbon for minimal visual intrusion while staying visible.
A floating badge that stays out of your way while remaining visible.
Full color picker with recent colors saved for quick access.
Solid colors free. Gradients, stripes & glow with Pro.
Thin (10px), normal (20px), or thick (30px) bars.
20% to 100% transparency for any display mode.
Use emojis in your labels for extra clarity.
Small, normal, or large label text sizes.
Plus custom environment types with your own colors and labels. Free includes 2 custom types — Pro unlocks unlimited.
Open the same path in a different environment
One-click copy current URL to clipboard
Find projects instantly as you type
Keep frequently used projects at the top
Reviews & Annotations let you click any element on a page to leave visual feedback — no screenshots, no external tools. Perfect for QA, design reviews, and client feedback.
Enter Review Mode, click any element, and leave a comment. Numbered pins appear exactly where you clicked.
Each annotation supports comment threads with replies, emoji reactions, and priority levels (Low → Critical).
Mark annotations as Open or Resolved. Filter by status, priority, or environment. Navigate between pins with prev/next arrows.
Share a link that opens the exact page and scrolls to the annotation — no setup required for recipients.
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Access your projects, review issues, and settings from any browser — no extension required.
Create, edit, and organise projects. Configure environments, set icons, manage external links, and archive old projects — all from the dashboard.
Browse, filter, and manage review issues captured by the extension. Forward issues to GitHub or Slack, add comments, and track resolution status.
Manage custom environment types, import and export your configuration, and monitor cloud sync status across all your devices.
Stop juggling browser bookmarks. EnvHub knows your Shopify store and gives you one-click access to everywhere you need to be — with 11 purpose-built features.
Jump between Site, Admin, and Theme Editor instantly
Color-coded badge next to the Shopify logo in admin
Jump to Admin or Editor from any storefront page
Resolves .myshopify.com even from custom domains
Per-environment theme IDs for the editor
Preview bar, path preservation, auto-detect & more
Shopify Mode Switcher
Pulsing indicator dot warns you when on production.
Marker fades after delay, reappears on hover.
Push page content instead of overlaying.
Light, dark, or system theme support.
Use as Chrome side panel for quick access.
English, Spanish, with more coming.
JSON backup and team sharing.
Guided first-run experience.
Show environment in browser tab (DEV - My App).
Hide sensitive projects during screen sharing.
Get started free. Upgrade to Pro when you need more.