Google Quick Share SDK Will Bring File Sharing to Android and iOS Apps

• Google Quick Share SDK will let Android and iOS apps integrate peer-to-peer file transfers directly.
• The SDK is planned for the first half of 2027, with encrypted, offline sharing support.
• Apps can launch a preview bottom sheet without sending users to the system Share interface.

The Google Quick Share SDK will allow Android and iOS apps to add Google’s peer-to-peer file sharing feature directly inside their own interfaces. Google announced the software development kit at Android Dev Summit 2026, with its release planned for the first half of 2027.

With this integration, people will be able to share files from within a participating app. They will not need to open Android’s system Share sheet and then enter the separate, fullscreen Quick Share experience.

Google Quick Share SDK: How App Integration Works

Developers will be able to add Quick Share as a built-in sharing option in their apps. When a user starts a transfer, a bottom sheet will appear with a preview of the files being sent.

This approach keeps the file-sharing action within the app’s flow. The SDK provides the sharing capability, while the app can present the feature from its own interface rather than directing users through the full system sharing screen.

Google Quick Share SDK Features

• End-to-end encryption: Google says transfers are encrypted between both devices while sharing takes place over local networks.
• Low-latency transfers: The SDK can automatically create a hotspot and use Wi-Fi Direct on supported devices to help deliver high transfer speeds.
• Original photo and video quality: Files can be shared without requiring compression of photos or videos.
• Offline sharing: Quick Share can work without a cellular network, which can help in areas with limited mobile connectivity.
• No infrastructure upkeep: App developers will not need to maintain costly file-sharing infrastructure for this capability.

Quick Share SDK for iOS Apps

Google is also preparing a Quick Share SDK for iOS. This will allow iPhone apps to integrate the same peer-to-peer file-sharing capability, extending the feature beyond Android applications.

The SDK announcement does not mean every Android and iPhone app will automatically support Quick Share. Developers will need to add the integration to their apps once the kit becomes available.

Google Quick Share SDK Release Timeline

Google has scheduled the Quick Share SDK for the first half of 2027. The announcement was made during Android Dev Summit 2026. No exact release date within that window has been stated.

For context, Quick Share is also expanding cross-device sharing across Android. The Xperia Android 17 update coverage includes Quick Share support for sharing with Apple devices on compatible Xperia hardware.

Developers can follow Google’s Android Dev Summit page for event information and developer announcements.

Conclusion

The Google Quick Share SDK will let developers add direct file sharing to Android and iOS apps, with encrypted transfers, offline use and a file preview bottom sheet. It is planned to arrive in the first half of 2027, and app support will depend on developers integrating the SDK.

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