1. Github (https://github.com/) 2. Gitlab (https://gitlab.com/) 3. Bitbucket (https://bitbucket.org/) 4. SourceForge (https://sourceforge.net/) 5. CodeProject (https://www.codeproject.com/) 6. CodePlex (https://archive.codeplex.com/) 7. GitKraken (https://www.gitkraken.com/)

以上是我了解到的免费源码分享平台，希望对您有帮助。