AI IDE & Editor caches
Antigravity, Windsurf, Cursor, VS Code & JetBrains store gigabytes of embeddings, bytecode & index data.
● Built for macOS developers
Your Mac is full because you're a developer.
SpaceWise finds the node_modules, Docker images, build caches, old SDKs and forgotten projects eating your storage — and tells you what's safe to delete.
Built for developers Local-first No cloud scanning
STORAGE OVERVIEWMacintosh HD
Scanning482 GB used/ 512 GB
Developer storage84.7 GB
Node.js31.2 GB
Docker22.8 GB
Xcode14.6 GB
Toolchains8.1 GB
Other8.0 GB
Potentially recoverable37.4 GB
29.1 GB safe
Scanning your development environment…~/Library/Developer/Xcode
The hidden cost of shipping
Developers leave a lot of junk behind.
Every build, image, simulator and abandoned experiment leaves a footprint. The Finder rarely tells the full story.
node_modules
Your projects don't need 40 copies of the same dependencies sitting around.
Docker
Images, volumes and build caches quietly eat your SSD.
Xcode
DerivedData and old simulators can become massive.
Forgotten projects
That side project from 2024 is still taking 8 GB.
Toolchain caches
Homebrew, Cargo, Gradle, pip and CocoaPods accumulate old artifacts.
The SpaceWise difference
Don't just delete. Understand.
Every cleanup comes with context. SpaceWise checks package-lock files, git activity, and dependencies before offering anything for deletion.
- Checks project activity and lockfiles
- Detects dormant repos vs active workspaces
- Explains whether dependencies can be regenerated
- Moves files to native macOS Trash with instant undo
~/Projects/old-store/node_modulesInactive project dependency folderLast modified11 months ago
Project statusInactive
package-lock.json Found
Currently in use No
Regeneratable Yes (npm install)
SPACEWISE RECOMMENDATION SAFE TO DELETE
This directory belongs to an inactive project. Its dependencies can be recreated anytime using package-lock.json.
Review required before removal
Storage, decoded
Find the storage you didn't know you had.
Before
Mac Storage
482 GB / 512 GB- Other
- 163 GB
- Developer files
- Unknown
After SpaceWise
Developer storage explained
84.7 GB found- Potential cleanup
- 37.4 GB
- Safe to remove
- 29.1 GB
One command center
Clean your entire development environment.
Inspect every toolchain from one place. Nothing is deleted until you review it.
Scan complete
98.4 GB developer storageID
IDE & AI EditorsAntigravity · Windsurf · Cursor · VS Code · JetBrains
21.6 GBNo
Node.jsnode_modules · npm · pnpm
18.4 GBDo
Dockerimages · volumes · build cache
22.8 GBXc
XcodeDerivedData · archives · simulators
14.6 GBTo
ToolchainsCargo · Gradle · Homebrew · CocoaPods
11.8 GBLa
Large FilesOld DMGs · ISOs · large archives
15.4 GBDu
DuplicatesVerified cryptographic SHA-256 copies
6.2 GBSy
System & LogsCrash logs · user caches · trash
4.8 GBDeveloper-native by design
Built around how developers actually work.
Developer Storage Map
See exactly where your development storage is going with real-time visual treemaps.
Safe-to-Delete Intelligence
Checks lockfiles and project activity so you never delete active project code.
Zombie Projects Detector
Find abandoned repositories with months of dormant node_modules and build outputs.
Docker Engine Detective
Analyze dangling images, unused volumes, and build cache with 1-click prune.
Toolchains & Package Stores
Clean Homebrew downloads, Cargo caches, Gradle artifacts, and CocoaPods leftovers.
Xcode & Simulator Nuker
Reclaim gigabytes of forgotten iOS simulators, DerivedData, and stale archives.
Large File Hunter
Quickly isolate multi-gigabyte disk images, forgotten archives, and installers.
Trash-Safe Rollback
Files are moved to native macOS Trash instead of blind deletion, ensuring zero data loss.
ON-DEVICE ANALYSIS
No upload pipeline
Local by architecture
Your files stay on your Mac.
SpaceWise is designed local-first. Filesystem analysis and cleanup happen completely on your device; the app never uploads your file lists or code contents.
- 100% On-device filesystem analysis
- Zero telemetry or cloud file uploads
- Works fully offline without an internet connection
- Transparent, reviewable cleanup actions
Pricing
Pay once. Own forever.
Scan free. Clean without limits when you need it.
ProUp to 3 Macs
$7.99once
- Unlimited cleanup
- Dormant project prune
- Docker & Xcode deep clean
- SHA-256 duplicates
- All future updates
- Dodo Payments (merchant of record)
- Apple Pay & cards
- 14-day money-back
- 100% on-device
● macOS 13 and later
Give your SSD some breathing room.
Stop hunting through Library folders and forgotten projects.
Download SpaceWiseFree to scan. Clean only what you approve.