Vercel old preview deployments

Question

I really like to deploy apps on Vercel. I do however wonder how one is supposed to deal with all the preview deployments that inevitably will get created.

Are you supposed to delete them yourself? Is there a way to automate deletion of preview deployments after a certain amount of time?

Answer 1

Update August 2024:

You can set a retention policy for deployments so they automatically delete after a certain age.

Previous Answer:

Preview deployments are not indexed by search engines.

If you want to make sure no one outside your organization can access preview deployments, you can enable password protection for your project.