Powerful Features for Firebase Development
Flame enhances the Firebase emulator experience with better UX, more features, and native desktop performance.
Productivity
⚡ Quick Access

Fully translated
All features are fully translated into English, French, Spanish, German, and Portuguese

Global search
Press ⌘K (or Ctrl+K) to search across all services

Unified filtering
Search and filter from, well _anything_!
Firestore
📄 Document Management

Bulk creation
Create multiple documents at once

Bulk deletion
Delete multiple documents at once

Undo functionality
Press ⌘Z to undo changes

Multiple view modes
Switch between Tree and JSON views (table coming soon)

Inline editing
Edit field values directly in the view

Requests inspector
View Firestore requests. Get notified when a request fails.
Authentication
👥 User Management

Inline editing
Edit user fields (email, display name, UID) directly in the table

Bulk creation
Create multiple test users at once

Bulk operations
Select multiple users and enable/disable or delete them at once

Custom claims editor
Visual editor for custom claims with JSON validation

MFA support
Manage multi-factor authentication factors

Provider management
Add and manage multiple authentication providers per user
Cloud Functions & Queues
🚀 Function Execution

Call functions directly
Run Callable, HTTP, Scheduled, Pub/Sub and Task Queue functions from the UI

Flexible execution
For Pub/Sub and Task Queue functions, choose to push to the queue or run the function directly

Input editing
Edit function inputs before execution

Response viewing
View function responses after execution

cURL export
Copy function requests as cURL commands for easy testing and debugging
Storage
📁 File Browser

Tree navigation
Navigate folders and files with a visual tree structure

Drag and drop
Upload files by dragging and dropping them onto the interface

Bulk upload
Upload multiple files at once

File operations
Rename, move, duplicate, and delete files

Folder management
Create, rename, and delete folders
Compared to Emulator Suite
The Emulator Suite UI is missing many essential features. Flame bridges that gap by delivering what the suite should have been, while retaining all the functionality you rely on. Our goal is to make your Firebase development experience significantly better.
Ready to get started?
Download Flame and start enhancing your Firebase emulator experience today.
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