# Install Flutter > Learn how to install the Flutter SDK. Ready to build beautiful, multiplatform apps from a single codebase? Choose from the following two options to get started setting up your Flutter development environment.
## Try Flutter {:#try} You can quickly try Flutter online without any local setup. ## Update Flutter {: #update} If you already have Flutter installed and would like to upgrade your Flutter SDK installation or change to a different release channel, check out [Upgrading Flutter][]. When upgrading, also remember to check out the published list of [breaking changes and migration guides][]. [Upgrading Flutter]: /install/upgrade [breaking changes and migration guides]: /release/breaking-changes ## Download previous releases {: #previous-releases} If you're looking to download and install previous releases of Flutter, check out the [SDK archive][]. :::note We recommend keeping your apps and development environments up to date with the **latest** `stable` or `beta` releases. ::: [SDK archive]: /install/archive ## Troubleshoot and uninstall Flutter {: #uninstall} Guides to help you resolve common issues with your Flutter development environment and uninstall Flutter.