Reference · 14 minDeveloper caches on macOS you can safely deleteEvery developer cache on a Mac in one table: exact paths, typical sizes, whether it's safe, whether it comes back, and the official clean command.Guide · 7 minClear Xcode DerivedData, simulators and old runtimesWhat Xcode's DerivedData, simulators, runtimes, DeviceSupport and Archives are, which are safe to delete, and the exact commands to reclaim the space.Guide · 6 minDelete Ollama, Hugging Face and LM Studio models on a MacWhere Ollama, Hugging Face and LM Studio keep models on a Mac, how to see their sizes, and the commands that delete them cleanly.Guide · 7 minDelete node_modules safely and free up spaceFind every node_modules folder on your Mac, delete the ones you don't need, clear npm, pnpm, Yarn and Bun caches, and see why pnpm frees less.Guide · 6 minSee every developer cache on your Mac in one commanddiskreceipt is a free, read-only Terminal tool that prints the space Xcode, node_modules, .venv, Docker and package caches use on your Mac, with what's safe to delete and the command for each.Guide · 7 minDocker disk space on Mac: reclaim it safelyWhy Docker Desktop uses so much disk on a Mac, how to see it with docker system df, which prune commands are safe, and why volumes need care.Guide · 8 minFree up space on Mac without losing anythingWhere Mac storage really goes, which built-in macOS tools to use first, which developer folders are safe to clear, and what you should never delete.Guide · 5 minClear the Homebrew cache on a Mac: why brew cleanup frees so littleWhere Homebrew keeps downloads and old versions on a Mac, why plain brew cleanup often frees almost nothing, and the commands that really clear the cache.Guide · 5 minThe npx cache on a Mac: why ~/.npm/_npx grows to gigabytesWhere npx keeps the packages it runs, why the same tool ends up there three times, why npm cache clean doesn't touch it, and how to clear it.Guide · 7 minSystem Data huge on Mac? What's in it and what's safe to deleteWhy System Data takes 50–200 GB on some Macs, how to find what's really inside it with three Terminal commands, and which parts are safe to remove. Written for developers' Macs.Comparison · 6 minBest Mac cleaners for developers in 2026, comparedSeven ways to clean Xcode, Docker, node_modules and package caches off a Mac, compared on price, what each one finds, and whether deletions go to the Trash. Written by the maker of one of them.Comparison · 6 minBest CleanMyMac alternatives in 2026: 8 Mac cleanersEight free and one-time CleanMyMac alternatives for 2026, compared on price, what each one cleans and how it deletes. By the maker of one of them.Comparison · 6 minDevCleaner alternatives for cleaning a developer's MacA fair look at DevCleaner for Xcode and other developer cleanup tools: Pearcleaner, npkill, OnyX, DaisyDisk and GrandPerspective, and where Shedi fits.Comparison · 6 minCleanMyMac alternative for developers: Shedi vs CleanMyMacAn honest comparison of Shedi and CleanMyMac: pricing as of October 2026, what each one cleans, developer junk, privacy, and who should pick which.