Send feedback
Package index
Stay organized with collections
Save and categorize content based on your preferences.
In July 2025 ,
we stopped releasing new versions of KTX modules for Firebase libraries, and
we removed the KTX libraries from the Firebase Android BoM (v34.0.0).
If you use KTX APIs from the previously released KTX modules, we strongly
recommend that you migrate your app to use KTX APIs from the main
modules instead . For details, see the
FAQ about this initiative .
ads
measurement
measurement.api
measurement.impl
firebase
firebase.ai
firebase.appcheck
firebase.appcheck-debug
firebase.appcheck-debug-testing
firebase.appcheck-playintegrity
firebase.appdistribution
firebase.auth
firebase.crashlytics
firebase.database
firebase.firestore
firebase.functions
firebase.inappmessaging
firebase.inappmessaging.display
firebase.installations
firebase.messaging
firebase.ml.modeldownloader
firebase.perf
firebase.remoteconfig
firebase.storage
Inter-operational packages
Deprecated
appindexing
firebase.dynamiclinks
firebase.iid
firebase.ml.common
firebase.ml.interpreter
firebase.ml.naturallanguage
firebase.ml.naturallanguage.translate
firebase.ml.vision
firebase.vertexai
"Vertex AI in Firebase " has been replaced by Firebase AI Logic :
firebase-ai
Send feedback
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-09-04 UTC.
Need to tell us more?
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,[]]