Firestore Batch Updater

Securely update multiple documents at once. Your operations are protected by your project's security rules.

Configuration
Define the connection, target collection, and modifications for your batch update.

1. Firebase Configuration

Paste your web app's Firebase config object here. You can find this in your Firebase project settings.

2. Target Collection Path & Filters

Apply updates only to documents that match these conditions. Leave blank to update all documents in the collection.

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3. Fields to Add / Update

For booleans or numbers, type `true`, `false`, or a number.

4. Fields to Remove (Optional)

These fields will be deleted from the selected documents.