Xcode Junk Xcode Cache
This folder stores cached data created by Xcode to speed up development tasks, indexing, downloads, and other routine IDE operations.
What is Xcode Junk Xcode Cache?
This cache folder belongs to Apple's Xcode development environment. It can contain temporary and reusable data generated while building apps, indexing source code, fetching package data, and performing other development-related tasks. People commonly encounter it when reviewing storage usage or troubleshooting Xcode performance and download issues.
Review files before deleting with diCleaner
Inspect caches, support files, folders, and related data before deleting items on Mac.
Safety overview
Status: Mostly safe
Because this is a user cache location, removing its contents is usually low risk compared with deleting project files or application support data. However, Xcode may need to recreate the cache, which can temporarily slow launches, indexing, package resolution, or other developer workflows until the data is rebuilt.
Recommendation: Keep it if you use Xcode regularly and want to avoid rebuilding cached data. If Xcode is misbehaving or you need to recover space, reviewing and clearing this cache is generally reasonable, but expect temporary performance impacts while Xcode recreates it.
File path
~/Library/Caches/com.apple.dt.Xcode
Share your experience
Be the first to share your experience.