Google uses cookies to deliver its services, to personalize ads, and to analyze traffic. You can adjust your privacy controls anytime in your Google settings. Learn more.

Get started
Samples & tutorials
Development
Testing & debugging
Performance & optimization
Deployment
Resources
Reference

Multi-Platform
Mobile Web Desktop Embedded
Development
Learn Flutter Favorites Packages
Ecosystem
Community Events Monetization
Showcase
Docs
What's new Editor support Hot reload Profiling Install Flutter DevTools Cookbook Tutorials

Get started

We want your thoughts on implementing deep links in Flutter.
By taking part in this study, you'll directly impact Flutter’s deep linking support.
Sign up for a chance to be included.

Get started
Samples & tutorials
Development
Testing & debugging
Performance & optimization
Deployment
Resources
Reference

Persistence

Cookbook
Persistence

Persist data with SQLite
Read and write files
Store key-value data on disk

terms
brand usage
security
privacy
español
社区中文资源
We stand in solidarity with the Black community. Black Lives Matter.

Except as otherwise noted, this work is licensed under a Creative Commons Attribution 4.0 International License, and code samples are licensed under the BSD License.