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Public Pens and Projects on CodePen are MIT licensed, but Private Pens and Projects have no license at all . This is so you can apply your own license if you wish. For example, if you wish to send work-in-progress to a client, you can still be safe in that you retain full ownership and the code can’t be copied freely.

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A project editor supports multiple HTML, CSS, and JavaScript files. With the free account, you can only have one project and 10 files . If you are interested in creating more projects, you will need to upgrade to the Pro account.

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