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Running out of space on your Mac? Learn where storage goes — caches, large files, app leftovers — and how WashBear gets it back.
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Mac cleanup
System Data, caches, large and duplicate files, app leftovers.
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Developer cleanup
Xcode, Docker, npm, pnpm, local AI models and build output.
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App caches
WeChat, DingTalk, Lark and browser caches.
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Mac tips
Login items, menu bar monitoring and phone remote.
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RSS feedDeveloper cleanupPublished 2026/10/29
How to Bulk-Clean node_modules, target, and build Folders in Old Projects
Find regenerable dependency and build folders in old projects, clean them in bulk with commands or WashBear, and keep virtualenvs and tracked files safe.
App cachesPublished 2026/10/29
Clear Chrome, Safari, Edge and Arc Cache Without Losing Passwords or Bookmarks
Cache, cookies, passwords and bookmarks are stored separately. Clear only the cache to free space and stay signed in. Steps for four browsers and WashBear.
Mac cleanupPublished 2026/10/29
How to Clear Cache on Mac: What's Safe to Delete and What Isn't
Caches can be rebuilt, but they sit next to sign-ins, chat history and offline downloads. Tell them apart, then clear caches in apps, the Finder or WashBear.
Developer cleanupPublished 2026/10/29
How to Clear npm, pnpm, and Yarn Caches Without Breaking Your Projects
Tell global package caches apart from node_modules, clear npm, pnpm, and Yarn caches with their official commands, and avoid a few common traps.
Developer cleanupPublished 2026/10/29
Xcode Taking Up Tens of Gigabytes? How to Clear DerivedData, Simulators, and Device Support
See where Xcode's storage goes, which DerivedData, simulator runtimes, devices, and device support files you can delete, and what you should keep.
Mac cleanupPublished 2026/10/29
How to Completely Uninstall Apps on Mac Without Leaving Leftovers
Dragging an app to the Trash removes only the app. See where leftovers live, how to check for them yourself, and how WashBear handles caches and settings.
Developer cleanupPublished 2026/10/29
Docker Desktop Using Too Much Space on Your Mac? How to Reclaim It
Find out what is inside Docker Desktop's virtual disk, clear build cache, images, and containers with Docker's own commands, and keep your volume data safe.
Mac cleanupPublished 2026/10/29
How to Find and Delete Duplicate Files on Mac
Find duplicates by content, not by name. Learn where copies come from, how to check them by hand, what to do with photos, and how WashBear keeps one per group.
Mac cleanupPublished 2026/10/29
How to Find the Largest Files on Your Mac
Track down your largest files with Storage settings, the Finder or Terminal, decide what to delete, move or keep, and filter by size and type with WashBear.
Developer cleanupPublished 2026/10/29
Local AI Models Filling Your Disk? Where Ollama, Hugging Face, and LM Studio Keep Models and How to Remove Them
Find the model folders of Ollama, Hugging Face, and LM Studio, delete models you no longer use with each tool's own commands, and avoid shared-file surprises.
Mac tipsPublished 2026/10/29
See CPU, Memory, Network Speed and Temperature Live in Your Mac Menu Bar
No need to keep Activity Monitor open. Show CPU, memory, network and temperature in the menu bar or a floating window, and see what's slowing your Mac.
Mac tipsPublished 2026/10/29
Mac Getting Slower to Start Up? Manage Login Items and Background Items
The more apps launch at login, the slower your Mac starts and the busier it stays. Learn the kinds of startup items and turn off the ones you don't need.
Mac cleanupPublished 2026/10/29
Mac Storage Full? Free Up Space in This Order
Before you start deleting, find out where your space went. Then work through the Trash, caches, large files, duplicates and unused apps, one step at a time.
Mac cleanupPublished 2026/10/29
Mac System Data Too Large? What It Is and How to Shrink It
System Data is the catch-all category in Mac storage. Learn what fills it, what you can safely clear, what to leave to macOS, and how to make it smaller.
Mac tipsPublished 2026/10/29
Keep an Eye on Your Home or Office Mac From Your Phone
Pair by QR code, then check your Mac's CPU, memory, battery and temperatures in your phone's browser, keep it awake or quit a stuck app. End-to-end encrypted.
App cachesPublished 2026/10/29
DingTalk, Lark and WeCom Keep Growing on Your Mac: How to Clear Their Cache
All three work apps embed a web engine, so caches pile up. Tell cache apart from chat data, then clear it with each app's own tools or WashBear.
App cachesPublished 2026/10/29
WeChat for Mac Taking Up Tens of GB? Free Up Space Without Losing Chats
Most of WeChat's space goes to photos, videos and files from chats. Clear the rebuildable cache first, then use WeChat's own storage tools for the big files.
