Nijia

Nijia is a macOS storage analysis and cleanup app for people who want context before removing files. Explore disk usage, inspect developer workspaces and linked Git worktrees, and distinguish source work from dependencies and build output that may be reproducible. Nijia helps explain what an item is, which workspace it belongs to, and what rebuilding it could involve. Choose the items yourself and confirm before moving them to the Trash, where they can still be restored. The app also includes software management, local file-organization proposals and system monitoring. Try every feature free for seven days; no payment card or automatic charge is required.