Powerful, simple, and cost-effective object storage service built for Google scale. You can use our client SDKs to store images, audio files, videos, and user-generated content.
アプリの人気が急増したときこそ、Google のインフラストラクチャが本領を発揮します。Spotify や Google フォトが採用している同じテクノロジーを使って、プロトタイプから製品版への移行も簡単にできます。
Automatic Scaling with Cloud Functions
Deploying your code to our servers requires just one command. After that, Cloud Functions automatically scales up computing resources to match the usage patterns of your app. You never have to worry about SSH credentials, server configuration, provisioning new servers, or decommissioning old ones.
高度なユーザーベースのセキュリティ
Firebase SDK for Cloud Storage には Firebase Authentication が統合されており、シンプルで直観的なアクセス制御が可能です。Google の宣言型セキュリティ モデルを使用して、ユーザー ID やファイルのプロパティ（名前、サイズ、コンテンツ タイプ、その他のメタデータなど）に基づいてアクセスを許可できます。
事例紹介
Learn how Cloud Storage helps teams across the world improve app quality
STAGE は Firebase と Flutter を使用してリリース時間を半分に短縮
STAGE paired Flutter's front-end tools with Firebase's back-end services to build a multi-platform app. The app's infrastructure securely stores and delivers content to almost 2 million users in real time for a smooth viewing experience, which helps them stand out in India's competitive streaming market.
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[],[],null,["# Cloud Storage for Firebase | Store and serve content with ease\n\n##### Cloud Storage for Firebase\n\nStore and serve content with ease\n=================================\n\nPowerful, simple, and cost-effective object storage service built for Google scale. You can use our client SDKs to store images, audio files, videos, and user-generated content.\n---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------\n\n[Get started](https://console.firebase.google.com/project/_/storage/users) [View docs\n*arrow_forward*](/docs/storage) \n\n### Store your users' photos and videos\n\nCloud Storage is designed to help you quickly and easily store and serve user-generated content, such as photos and videos. \n*plat_ios* *plat_android* *plat_web* *plat_cpp* *plat_unity* \n\n### Build at Google scale\n\nOur infrastructure is built for when your app goes viral. Effortlessly grow from prototype to production using the same technology that powers apps like Spotify and Google Photos. \n\n### Automatic Scaling with Cloud Functions\n\nDeploying your code to our servers requires just one command. After that, Cloud Functions automatically scales up computing resources to match the usage patterns of your app. You never have to worry about SSH credentials, server configuration, provisioning new servers, or decommissioning old ones. \n\n### Strong user-based security\n\nThe Firebase SDK for Cloud Storage integrates with Firebase Authentication to provide simple and intuitive access control. You can use our declarative security model to allow access based on user identity or properties of a file, such as name, size, content type, and other metadata. \nCase Studies\n\n### Learn how Cloud Storage helps teams across the world improve app quality\n\n##### STAGE uses Firebase and Flutter to cut release time in half\n\n\nSTAGE paired Flutter's front-end tools with Firebase's back-end services to build a multi-platform app. The app's infrastructure securely stores and delivers content to almost 2 million users in real time for a smooth viewing experience, which helps them stand out in India's competitive streaming market.\n[Read more\n*arrow_forward*](/case-studies/stage-app) \n\n##### Acintyo uses Firebase to streamline and speed up app development by 25%\n\n\nWith millions of users across 175 countries, the Galarm team used Firebase's fully-managed, scalable infrastructure to accelerate app development, automate tasks, and free up engineering time so they could focus on bringing their ideas to life.\n[Read more\n*arrow_forward*](/case-studies/acintyo-galarm-app) \n\n### Documentation\n\nLearn more about Cloud Storage through our documentation. \n[View docs](/docs/storage) \n\n### Pricing\n\nLearn more about our No-Cost quotas and usage pricing. \n[View pricing](/pricing) \nTry Firebase today\n\n\nIntegrating it into your app is easy.\n[Get started](https://console.firebase.google.com/) \n\n#### All Firebase products\n\n##### Build\n\n- [App Check](/products/app-check)\n- [App Hosting](/products/app-hosting)\n- [Authentication](/products/auth)\n- [Cloud Functions](/products/functions)\n- [Cloud Storage](/products/storage)\n- [Data Connect](/products/data-connect)\n- [Extensions](/products/extensions)\n- [Firestore](/products/firestore)\n- [Firebase ML](/products/ml)\n- [Genkit](https://genkit.dev/)\n- [Hosting](/products/hosting)\n- [Realtime Database](/products/realtime-database)\n- [Firebase AI Logic client SDKs](/products/firebase-ai-logic)\n\n[Generative AI](/products/generative-ai) \n\n##### Run\n\n- [A/B Testing](/products/ab-testing)\n- [App Distribution](/products/app-distribution)\n- [Cloud Messaging](/products/cloud-messaging)\n- [Crashlytics](/products/crashlytics)\n- [Google Analytics](/products/analytics)\n- [In-App Messaging](/products/in-app-messaging)\n- [Performance Monitoring](/products/performance)\n- [Remote Config](/products/remote-config)\n- [Test Lab](/products/test-lab)"]]
